| 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 | $117.32 | 8.207% | $126.9485 | $126.95 | $126.95 | $126.90 |
| Purchase #2 | $238.37 | 12.814% | $268.9147 | $268.91 | $268.90 | $268.90 |
| Purchase #3 | $110.70 | 12.318% | $124.336 | $124.34 | $124.35 | $124.30 |
| Purchase #4 | $102.53 | 9.585% | $112.3575 | $112.36 | $112.35 | $112.40 |
| Purchase #5 | $66.39 | 10.687% | $73.4851 | $73.49 | $73.50 | $73.50 |
| Purchase #6 | $8.58 | 3.424% | $8.8738 | $8.87 | $8.85 | $8.90 |
| Purchase #7 | $192.49 | 9.433% | $210.6476 | $210.65 | $210.65 | $210.60 |
| 7 purchase totals = | $836.38 | $925.5632 | $925.57 | $925.55 | $925.50 | |