| 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 | $66.62 | 13.111% | $75.3545 | $75.35 | $75.35 | $75.40 |
| Purchase #2 | $160.95 | 8.498% | $174.6275 | $174.63 | $174.65 | $174.60 |
| Purchase #3 | $166.96 | 7.353% | $179.2366 | $179.24 | $179.25 | $179.20 |
| Purchase #4 | $24.68 | 4.162% | $25.7072 | $25.71 | $25.70 | $25.70 |
| Purchase #5 | $143.65 | 5.719% | $151.8653 | $151.87 | $151.85 | $151.90 |
| Purchase #6 | $111.48 | 11.162% | $123.9234 | $123.92 | $123.90 | $123.90 |
| Purchase #7 | $221.58 | 6.579% | $236.1577 | $236.16 | $236.15 | $236.20 |
| 7 purchase totals = | $895.92 | $966.8722 | $966.88 | $966.85 | $966.90 | |