| 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 | $67.52 | 11.113% | $75.0235 | $75.02 | $75.00 | $75.00 |
| Purchase #2 | $187.49 | 13.408% | $212.6287 | $212.63 | $212.65 | $212.60 |
| Purchase #3 | $117.36 | 4.229% | $122.3232 | $122.32 | $122.30 | $122.30 |
| Purchase #4 | $209.25 | 3.476% | $216.5235 | $216.52 | $216.50 | $216.50 |
| Purchase #5 | $234.78 | 9.105% | $256.1567 | $256.16 | $256.15 | $256.20 |
| Purchase #6 | $7.27 | 13.653% | $8.2626 | $8.26 | $8.25 | $8.30 |
| Purchase #7 | $188.67 | 4.610% | $197.3677 | $197.37 | $197.35 | $197.40 |
| 7 purchase totals = | $1,012.34 | $1,088.2859 | $1,088.28 | $1,088.20 | $1,088.30 | |