| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $233.83 | 13.297% | $264.9224 | $264.92 | $264.90 | $264.90 |
| Purchase #2 | $150.86 | 10.252% | $166.3262 | $166.33 | $166.35 | $166.30 |
| Purchase #3 | $220.72 | 9.441% | $241.5582 | $241.56 | $241.55 | $241.60 |
| Purchase #4 | $247.86 | 4.849% | $259.8787 | $259.88 | $259.90 | $259.90 |
| Purchase #5 | $150.47 | 13.234% | $170.3832 | $170.38 | $170.40 | $170.40 |
| Purchase #6 | $156.61 | 8.755% | $170.3212 | $170.32 | $170.30 | $170.30 |
| Purchase #7 | $225.41 | 7.494% | $242.3022 | $242.30 | $242.30 | $242.30 |
| 7 purchase totals = | $1,385.76 | $1,515.6921 | $1,515.69 | $1,515.70 | $1,515.70 | |