| 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 | $193.75 | 8.685% | $210.5772 | $210.58 | $210.60 | $210.60 |
| Purchase #2 | $15.68 | 5.252% | $16.5035 | $16.50 | $16.50 | $16.50 |
| Purchase #3 | $105.35 | 13.785% | $119.8725 | $119.87 | $119.85 | $119.90 |
| Purchase #4 | $200.64 | 4.508% | $209.6849 | $209.68 | $209.70 | $209.70 |
| Purchase #5 | $208.80 | 9.490% | $228.6151 | $228.62 | $228.60 | $228.60 |
| Purchase #6 | $53.90 | 10.172% | $59.3827 | $59.38 | $59.40 | $59.40 |
| Purchase #7 | $210.73 | 8.498% | $228.6378 | $228.64 | $228.65 | $228.60 |
| 7 purchase totals = | $988.85 | $1,073.2737 | $1,073.27 | $1,073.30 | $1,073.30 | |