| 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 | $43.58 | 12.169% | $48.8833 | $48.88 | $48.90 | $48.90 |
| Purchase #2 | $112.81 | 11.746% | $126.0607 | $126.06 | $126.05 | $126.10 |
| Purchase #3 | $26.54 | 10.684% | $29.3755 | $29.38 | $29.40 | $29.40 |
| Purchase #4 | $238.46 | 13.443% | $270.5162 | $270.52 | $270.50 | $270.50 |
| Purchase #5 | $111.57 | 5.819% | $118.0623 | $118.06 | $118.05 | $118.10 |
| Purchase #6 | $219.95 | 10.629% | $243.3285 | $243.33 | $243.35 | $243.30 |
| Purchase #7 | $185.30 | 9.333% | $202.594 | $202.59 | $202.60 | $202.60 |
| 7 purchase totals = | $938.21 | $1,038.8205 | $1,038.82 | $1,038.85 | $1,038.90 | |