| 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 | $210.30 | 6.722% | $224.4364 | $224.44 | $224.45 | $224.40 |
| Purchase #2 | $196.76 | 8.481% | $213.4472 | $213.45 | $213.45 | $213.40 |
| Purchase #3 | $14.29 | 12.357% | $16.0558 | $16.06 | $16.05 | $16.10 |
| Purchase #4 | $96.45 | 7.107% | $103.3047 | $103.30 | $103.30 | $103.30 |
| Purchase #5 | $59.45 | 6.591% | $63.3683 | $63.37 | $63.35 | $63.40 |
| Purchase #6 | $57.72 | 5.671% | $60.9933 | $60.99 | $61.00 | $61.00 |
| Purchase #7 | $140.37 | 6.747% | $149.8408 | $149.84 | $149.85 | $149.80 |
| 7 purchase totals = | $775.34 | $831.4465 | $831.45 | $831.45 | $831.40 | |