| 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 | $14.82 | 8.868% | $16.1342 | $16.13 | $16.15 | $16.10 |
| Purchase #2 | $98.91 | 3.859% | $102.7269 | $102.73 | $102.75 | $102.70 |
| Purchase #3 | $203.94 | 5.814% | $215.7971 | $215.80 | $215.80 | $215.80 |
| Purchase #4 | $66.66 | 7.755% | $71.8295 | $71.83 | $71.85 | $71.80 |
| Purchase #5 | $44.42 | 12.179% | $49.8299 | $49.83 | $49.85 | $49.80 |
| Purchase #6 | $224.86 | 4.236% | $234.3851 | $234.39 | $234.40 | $234.40 |
| Purchase #7 | $221.33 | 6.242% | $235.1454 | $235.15 | $235.15 | $235.10 |
| 7 purchase totals = | $874.94 | $925.8481 | $925.86 | $925.95 | $925.70 | |