| 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 | $235.95 | 5.235% | $248.302 | $248.30 | $248.30 | $248.30 |
| Purchase #2 | $169.79 | 10.440% | $187.5161 | $187.52 | $187.50 | $187.50 |
| Purchase #3 | $244.55 | 9.678% | $268.2175 | $268.22 | $268.20 | $268.20 |
| Purchase #4 | $169.60 | 8.615% | $184.211 | $184.21 | $184.20 | $184.20 |
| Purchase #5 | $133.28 | 10.213% | $146.8919 | $146.89 | $146.90 | $146.90 |
| Purchase #6 | $21.94 | 11.780% | $24.5245 | $24.52 | $24.50 | $24.50 |
| Purchase #7 | $215.97 | 7.702% | $232.604 | $232.60 | $232.60 | $232.60 |
| 7 purchase totals = | $1,191.08 | $1,292.2670 | $1,292.26 | $1,292.20 | $1,292.20 | |