| 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 | $108.28 | 10.147% | $119.2672 | $119.27 | $119.25 | $119.30 |
| Purchase #2 | $243.98 | 9.608% | $267.4216 | $267.42 | $267.40 | $267.40 |
| Purchase #3 | $39.46 | 12.785% | $44.505 | $44.51 | $44.50 | $44.50 |
| Purchase #4 | $13.39 | 5.601% | $14.14 | $14.14 | $14.15 | $14.10 |
| Purchase #5 | $100.60 | 5.436% | $106.0686 | $106.07 | $106.05 | $106.10 |
| Purchase #6 | $160.79 | 11.445% | $179.1924 | $179.19 | $179.20 | $179.20 |
| Purchase #7 | $23.47 | 7.740% | $25.2866 | $25.29 | $25.30 | $25.30 |
| 7 purchase totals = | $689.97 | $755.8814 | $755.89 | $755.85 | $755.90 | |