| 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 | $134.96 | 12.597% | $151.9609 | $151.96 | $151.95 | $152.00 |
| Purchase #2 | $215.98 | 9.335% | $236.1417 | $236.14 | $236.15 | $236.10 |
| Purchase #3 | $24.37 | 12.360% | $27.3821 | $27.38 | $27.40 | $27.40 |
| Purchase #4 | $161.46 | 4.205% | $168.2494 | $168.25 | $168.25 | $168.20 |
| Purchase #5 | $177.87 | 12.652% | $200.3741 | $200.37 | $200.35 | $200.40 |
| Purchase #6 | $244.57 | 5.738% | $258.6034 | $258.60 | $258.60 | $258.60 |
| Purchase #7 | $100.37 | 8.347% | $108.7479 | $108.75 | $108.75 | $108.70 |
| 7 purchase totals = | $1,059.58 | $1,151.4595 | $1,151.45 | $1,151.45 | $1,151.40 | |