| 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 | $59.62 | 5.172% | $62.7035 | $62.70 | $62.70 | $62.70 |
| Purchase #2 | $214.40 | 4.775% | $224.6376 | $224.64 | $224.65 | $224.60 |
| Purchase #3 | $209.68 | 8.724% | $227.9725 | $227.97 | $227.95 | $228.00 |
| Purchase #4 | $32.71 | 12.583% | $36.8259 | $36.83 | $36.85 | $36.80 |
| Purchase #5 | $36.26 | 6.665% | $38.6767 | $38.68 | $38.70 | $38.70 |
| Purchase #6 | $135.35 | 4.166% | $140.9887 | $140.99 | $141.00 | $141.00 |
| Purchase #7 | $100.86 | 3.298% | $104.1864 | $104.19 | $104.20 | $104.20 |
| 7 purchase totals = | $788.88 | $835.9913 | $836.00 | $836.05 | $836.00 | |