| 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 | $31.64 | 3.109% | $32.6237 | $32.62 | $32.60 | $32.60 |
| Purchase #2 | $84.50 | 11.758% | $94.4355 | $94.44 | $94.45 | $94.40 |
| Purchase #3 | $119.88 | 4.106% | $124.8023 | $124.80 | $124.80 | $124.80 |
| Purchase #4 | $49.35 | 8.342% | $53.4668 | $53.47 | $53.45 | $53.50 |
| Purchase #5 | $155.96 | 9.718% | $171.1162 | $171.12 | $171.10 | $171.10 |
| Purchase #6 | $232.49 | 7.160% | $249.1363 | $249.14 | $249.15 | $249.10 |
| Purchase #7 | $159.83 | 10.594% | $176.7624 | $176.76 | $176.75 | $176.80 |
| 7 purchase totals = | $833.65 | $902.3432 | $902.35 | $902.30 | $902.30 | |