| 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 | $54.99 | 7.790% | $59.2737 | $59.27 | $59.25 | $59.30 |
| Purchase #2 | $101.55 | 7.285% | $108.9479 | $108.95 | $108.95 | $108.90 |
| Purchase #3 | $23.46 | 3.189% | $24.2081 | $24.21 | $24.20 | $24.20 |
| Purchase #4 | $118.95 | 3.418% | $123.0157 | $123.02 | $123.00 | $123.00 |
| Purchase #5 | $195.69 | 10.339% | $215.9224 | $215.92 | $215.90 | $215.90 |
| Purchase #6 | $176.48 | 11.440% | $196.6693 | $196.67 | $196.65 | $196.70 |
| Purchase #7 | $96.68 | 11.697% | $107.9887 | $107.99 | $108.00 | $108.00 |
| 7 purchase totals = | $767.80 | $836.0258 | $836.03 | $835.95 | $836.00 | |