| 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 | $58.62 | 7.331% | $62.9174 | $62.92 | $62.90 | $62.90 |
| Purchase #2 | $208.52 | 5.294% | $219.559 | $219.56 | $219.55 | $219.60 |
| Purchase #3 | $51.26 | 8.642% | $55.6899 | $55.69 | $55.70 | $55.70 |
| Purchase #4 | $25.99 | 11.805% | $29.0581 | $29.06 | $29.05 | $29.10 |
| Purchase #5 | $104.69 | 12.385% | $117.6559 | $117.66 | $117.65 | $117.70 |
| Purchase #6 | $133.76 | 8.435% | $145.0427 | $145.04 | $145.05 | $145.00 |
| Purchase #7 | $90.29 | 12.205% | $101.3099 | $101.31 | $101.30 | $101.30 |
| 7 purchase totals = | $673.13 | $731.2329 | $731.24 | $731.20 | $731.30 | |