| 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 | $45.28 | 10.331% | $49.9579 | $49.96 | $49.95 | $50.00 |
| Purchase #2 | $19.44 | 11.515% | $21.6785 | $21.68 | $21.70 | $21.70 |
| Purchase #3 | $51.98 | 9.794% | $57.0709 | $57.07 | $57.05 | $57.10 |
| Purchase #4 | $241.41 | 8.298% | $261.4422 | $261.44 | $261.45 | $261.40 |
| Purchase #5 | $175.81 | 10.847% | $194.8801 | $194.88 | $194.90 | $194.90 |
| Purchase #6 | $146.63 | 8.818% | $159.5598 | $159.56 | $159.55 | $159.60 |
| Purchase #7 | $177.90 | 10.570% | $196.704 | $196.70 | $196.70 | $196.70 |
| 7 purchase totals = | $858.45 | $941.2934 | $941.29 | $941.30 | $941.40 | |