| 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 | $217.44 | 6.801% | $232.2281 | $232.23 | $232.25 | $232.20 |
| Purchase #2 | $216.65 | 3.643% | $224.5426 | $224.54 | $224.55 | $224.50 |
| Purchase #3 | $93.27 | 3.857% | $96.8674 | $96.87 | $96.85 | $96.90 |
| Purchase #4 | $53.48 | 6.228% | $56.8107 | $56.81 | $56.80 | $56.80 |
| Purchase #5 | $98.83 | 11.404% | $110.1006 | $110.10 | $110.10 | $110.10 |
| Purchase #6 | $86.46 | 9.143% | $94.365 | $94.37 | $94.35 | $94.40 |
| Purchase #7 | $33.66 | 7.822% | $36.2929 | $36.29 | $36.30 | $36.30 |
| 7 purchase totals = | $799.79 | $851.2073 | $851.21 | $851.20 | $851.20 | |