| 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 | $224.45 | 11.651% | $250.6007 | $250.60 | $250.60 | $250.60 |
| Purchase #2 | $218.62 | 6.338% | $232.4761 | $232.48 | $232.50 | $232.50 |
| Purchase #3 | $175.43 | 7.268% | $188.1803 | $188.18 | $188.20 | $188.20 |
| Purchase #4 | $34.86 | 6.601% | $37.1611 | $37.16 | $37.15 | $37.20 |
| Purchase #5 | $11.39 | 9.463% | $12.4678 | $12.47 | $12.45 | $12.50 |
| Purchase #6 | $31.68 | 7.189% | $33.9575 | $33.96 | $33.95 | $34.00 |
| Purchase #7 | $195.91 | 5.285% | $206.2638 | $206.26 | $206.25 | $206.30 |
| 7 purchase totals = | $892.34 | $961.1073 | $961.11 | $961.10 | $961.30 | |