| 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 | $140.40 | 11.728% | $156.8661 | $156.87 | $156.85 | $156.90 |
| Purchase #2 | $42.55 | 9.593% | $46.6318 | $46.63 | $46.65 | $46.60 |
| Purchase #3 | $152.92 | 6.722% | $163.1993 | $163.20 | $163.20 | $163.20 |
| Purchase #4 | $151.26 | 5.689% | $159.8652 | $159.87 | $159.85 | $159.90 |
| Purchase #5 | $180.69 | 6.582% | $192.583 | $192.58 | $192.60 | $192.60 |
| Purchase #6 | $243.53 | 9.393% | $266.4048 | $266.40 | $266.40 | $266.40 |
| Purchase #7 | $154.77 | 7.432% | $166.2725 | $166.27 | $166.25 | $166.30 |
| 7 purchase totals = | $1,066.12 | $1,151.8227 | $1,151.82 | $1,151.80 | $1,151.90 | |