| 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 | $215.49 | 4.651% | $225.5124 | $225.51 | $225.50 | $225.50 |
| Purchase #2 | $250.62 | 5.389% | $264.1259 | $264.13 | $264.15 | $264.10 |
| Purchase #3 | $29.27 | 11.635% | $32.6756 | $32.68 | $32.70 | $32.70 |
| Purchase #4 | $8.45 | 10.756% | $9.3589 | $9.36 | $9.35 | $9.40 |
| Purchase #5 | $151.99 | 5.398% | $160.1944 | $160.19 | $160.20 | $160.20 |
| Purchase #6 | $16.53 | 4.674% | $17.3026 | $17.30 | $17.30 | $17.30 |
| Purchase #7 | $74.70 | 13.686% | $84.9234 | $84.92 | $84.90 | $84.90 |
| 7 purchase totals = | $747.05 | $794.0932 | $794.09 | $794.10 | $794.10 | |