| 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 | $184.40 | 9.601% | $202.1042 | $202.10 | $202.10 | $202.10 |
| Purchase #2 | $211.91 | 13.213% | $239.9097 | $239.91 | $239.90 | $239.90 |
| Purchase #3 | $221.49 | 11.261% | $246.432 | $246.43 | $246.45 | $246.40 |
| Purchase #4 | $151.57 | 6.470% | $161.3766 | $161.38 | $161.40 | $161.40 |
| Purchase #5 | $177.47 | 5.764% | $187.6994 | $187.70 | $187.70 | $187.70 |
| Purchase #6 | $19.68 | 11.585% | $21.9599 | $21.96 | $21.95 | $22.00 |
| Purchase #7 | $243.82 | 6.129% | $258.7637 | $258.76 | $258.75 | $258.80 |
| 7 purchase totals = | $1,210.34 | $1,318.2455 | $1,318.24 | $1,318.25 | $1,318.30 | |