| 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 | $53.63 | 4.109% | $55.8337 | $55.83 | $55.85 | $55.80 |
| Purchase #2 | $74.41 | 8.870% | $81.0102 | $81.01 | $81.00 | $81.00 |
| Purchase #3 | $81.86 | 3.472% | $84.7022 | $84.70 | $84.70 | $84.70 |
| Purchase #4 | $58.35 | 4.478% | $60.9629 | $60.96 | $60.95 | $61.00 |
| Purchase #5 | $182.27 | 9.469% | $199.5291 | $199.53 | $199.55 | $199.50 |
| Purchase #6 | $102.82 | 5.532% | $108.508 | $108.51 | $108.50 | $108.50 |
| Purchase #7 | $31.79 | 9.375% | $34.7703 | $34.77 | $34.75 | $34.80 |
| 7 purchase totals = | $585.13 | $625.3164 | $625.31 | $625.30 | $625.30 | |