| 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 | $214.95 | 8.103% | $232.3674 | $232.37 | $232.35 | $232.40 |
| Purchase #2 | $144.32 | 3.110% | $148.8084 | $148.81 | $148.80 | $148.80 |
| Purchase #3 | $38.83 | 12.653% | $43.7432 | $43.74 | $43.75 | $43.70 |
| Purchase #4 | $46.42 | 7.213% | $49.7683 | $49.77 | $49.75 | $49.80 |
| Purchase #5 | $245.98 | 3.363% | $254.2523 | $254.25 | $254.25 | $254.30 |
| Purchase #6 | $48.72 | 9.788% | $53.4887 | $53.49 | $53.50 | $53.50 |
| Purchase #7 | $147.52 | 7.442% | $158.4984 | $158.50 | $158.50 | $158.50 |
| 7 purchase totals = | $886.74 | $940.9267 | $940.93 | $940.90 | $941.00 | |