| 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 | $92.47 | 4.813% | $96.9206 | $96.92 | $96.90 | $96.90 |
| Purchase #2 | $120.73 | 9.488% | $132.1849 | $132.18 | $132.20 | $132.20 |
| Purchase #3 | $206.65 | 12.305% | $232.0783 | $232.08 | $232.10 | $232.10 |
| Purchase #4 | $24.94 | 11.529% | $27.8153 | $27.82 | $27.80 | $27.80 |
| Purchase #5 | $222.39 | 4.255% | $231.8527 | $231.85 | $231.85 | $231.90 |
| Purchase #6 | $49.97 | 6.528% | $53.232 | $53.23 | $53.25 | $53.20 |
| Purchase #7 | $147.53 | 10.232% | $162.6253 | $162.63 | $162.65 | $162.60 |
| 7 purchase totals = | $864.68 | $936.7091 | $936.71 | $936.75 | $936.70 | |