| 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 | $126.59 | 11.542% | $141.201 | $141.20 | $141.20 | $141.20 |
| Purchase #2 | $149.49 | 9.632% | $163.8889 | $163.89 | $163.90 | $163.90 |
| Purchase #3 | $128.37 | 9.320% | $140.3341 | $140.33 | $140.35 | $140.30 |
| Purchase #4 | $78.58 | 8.477% | $85.2412 | $85.24 | $85.25 | $85.20 |
| Purchase #5 | $115.32 | 5.397% | $121.5438 | $121.54 | $121.55 | $121.50 |
| Purchase #6 | $49.27 | 11.441% | $54.907 | $54.91 | $54.90 | $54.90 |
| Purchase #7 | $161.53 | 3.272% | $166.8153 | $166.82 | $166.80 | $166.80 |
| 7 purchase totals = | $809.15 | $873.9313 | $873.93 | $873.95 | $873.80 | |