| 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 | $58.64 | 13.816% | $66.7417 | $66.74 | $66.75 | $66.70 |
| Purchase #2 | $200.83 | 9.210% | $219.3264 | $219.33 | $219.35 | $219.30 |
| Purchase #3 | $111.55 | 11.108% | $123.941 | $123.94 | $123.95 | $123.90 |
| Purchase #4 | $62.54 | 12.460% | $70.3325 | $70.33 | $70.35 | $70.30 |
| Purchase #5 | $180.58 | 9.168% | $197.1356 | $197.14 | $197.15 | $197.10 |
| Purchase #6 | $148.56 | 12.570% | $167.234 | $167.23 | $167.25 | $167.20 |
| Purchase #7 | $248.95 | 13.241% | $281.9135 | $281.91 | $281.90 | $281.90 |
| 7 purchase totals = | $1,011.65 | $1,126.6247 | $1,126.62 | $1,126.70 | $1,126.40 | |