| 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 | $113.62 | 10.808% | $125.9 | $125.90 | $125.90 | $125.90 |
| Purchase #2 | $181.92 | 13.458% | $206.4028 | $206.40 | $206.40 | $206.40 |
| Purchase #3 | $5.61 | 4.654% | $5.8711 | $5.87 | $5.85 | $5.90 |
| Purchase #4 | $96.54 | 9.437% | $105.6505 | $105.65 | $105.65 | $105.70 |
| Purchase #5 | $210.37 | 3.858% | $218.4861 | $218.49 | $218.50 | $218.50 |
| Purchase #6 | $109.62 | 10.672% | $121.3186 | $121.32 | $121.30 | $121.30 |
| Purchase #7 | $20.66 | 9.295% | $22.5803 | $22.58 | $22.60 | $22.60 |
| 7 purchase totals = | $738.34 | $806.2094 | $806.21 | $806.20 | $806.30 | |