| 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 | $163.42 | 12.259% | $183.4537 | $183.45 | $183.45 | $183.50 |
| Purchase #2 | $245.39 | 6.618% | $261.6299 | $261.63 | $261.65 | $261.60 |
| Purchase #3 | $120.53 | 8.401% | $130.6557 | $130.66 | $130.65 | $130.70 |
| Purchase #4 | $169.41 | 13.501% | $192.282 | $192.28 | $192.30 | $192.30 |
| Purchase #5 | $200.27 | 13.791% | $227.8892 | $227.89 | $227.90 | $227.90 |
| Purchase #6 | $215.97 | 6.348% | $229.6798 | $229.68 | $229.70 | $229.70 |
| Purchase #7 | $32.32 | 10.521% | $35.7204 | $35.72 | $35.70 | $35.70 |
| 7 purchase totals = | $1,147.31 | $1,261.3107 | $1,261.31 | $1,261.35 | $1,261.40 | |