| 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 | $148.64 | 8.738% | $161.6282 | $161.63 | $161.65 | $161.60 |
| Purchase #2 | $170.87 | 6.204% | $181.4708 | $181.47 | $181.45 | $181.50 |
| Purchase #3 | $157.83 | 6.121% | $167.4908 | $167.49 | $167.50 | $167.50 |
| Purchase #4 | $132.37 | 12.663% | $149.132 | $149.13 | $149.15 | $149.10 |
| Purchase #5 | $84.65 | 11.690% | $94.5456 | $94.55 | $94.55 | $94.50 |
| Purchase #6 | $153.96 | 11.422% | $171.5453 | $171.55 | $171.55 | $171.50 |
| Purchase #7 | $34.76 | 13.229% | $39.3584 | $39.36 | $39.35 | $39.40 |
| 7 purchase totals = | $883.08 | $965.1711 | $965.18 | $965.20 | $965.10 | |