| 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 | $49.91 | 8.823% | $54.3136 | $54.31 | $54.30 | $54.30 |
| Purchase #2 | $228.91 | 4.766% | $239.8199 | $239.82 | $239.80 | $239.80 |
| Purchase #3 | $201.84 | 13.831% | $229.7565 | $229.76 | $229.75 | $229.80 |
| Purchase #4 | $47.94 | 5.844% | $50.7416 | $50.74 | $50.75 | $50.70 |
| Purchase #5 | $64.83 | 12.849% | $73.16 | $73.16 | $73.15 | $73.20 |
| Purchase #6 | $60.78 | 9.327% | $66.449 | $66.45 | $66.45 | $66.40 |
| Purchase #7 | $233.28 | 8.639% | $253.4331 | $253.43 | $253.45 | $253.40 |
| 7 purchase totals = | $887.49 | $967.6737 | $967.67 | $967.65 | $967.60 | |