| 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 | $53.63 | 4.249% | $55.9087 | $55.91 | $55.90 | $55.90 |
| Purchase #2 | $66.78 | 6.636% | $71.2115 | $71.21 | $71.20 | $71.20 |
| Purchase #3 | $241.29 | 8.399% | $261.5559 | $261.56 | $261.55 | $261.60 |
| Purchase #4 | $151.60 | 5.617% | $160.1154 | $160.12 | $160.10 | $160.10 |
| Purchase #5 | $249.38 | 4.718% | $261.1457 | $261.15 | $261.15 | $261.10 |
| Purchase #6 | $226.84 | 8.502% | $246.1259 | $246.13 | $246.15 | $246.10 |
| Purchase #7 | $55.54 | 9.307% | $60.7091 | $60.71 | $60.70 | $60.70 |
| 7 purchase totals = | $1,045.06 | $1,116.7722 | $1,116.79 | $1,116.75 | $1,116.70 | |