| 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 | $37.83 | 10.310% | $41.7303 | $41.73 | $41.75 | $41.70 |
| Purchase #2 | $150.70 | 13.229% | $170.6361 | $170.64 | $170.65 | $170.60 |
| Purchase #3 | $56.34 | 7.431% | $60.5266 | $60.53 | $60.55 | $60.50 |
| Purchase #4 | $229.86 | 5.571% | $242.6655 | $242.67 | $242.65 | $242.70 |
| Purchase #5 | $143.54 | 4.658% | $150.2261 | $150.23 | $150.25 | $150.20 |
| Purchase #6 | $211.84 | 10.820% | $234.7611 | $234.76 | $234.75 | $234.80 |
| Purchase #7 | $183.48 | 12.551% | $206.5086 | $206.51 | $206.50 | $206.50 |
| 7 purchase totals = | $1,013.59 | $1,107.0543 | $1,107.07 | $1,107.10 | $1,107.00 | |