| 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 | $56.68 | 6.534% | $60.3835 | $60.38 | $60.40 | $60.40 |
| Purchase #2 | $178.66 | 6.751% | $190.7213 | $190.72 | $190.70 | $190.70 |
| Purchase #3 | $68.39 | 11.828% | $76.4792 | $76.48 | $76.50 | $76.50 |
| Purchase #4 | $135.32 | 9.283% | $147.8818 | $147.88 | $147.90 | $147.90 |
| Purchase #5 | $75.53 | 9.429% | $82.6517 | $82.65 | $82.65 | $82.70 |
| Purchase #6 | $138.25 | 10.303% | $152.4939 | $152.49 | $152.50 | $152.50 |
| Purchase #7 | $57.61 | 12.267% | $64.677 | $64.68 | $64.70 | $64.70 |
| 7 purchase totals = | $710.44 | $775.2884 | $775.28 | $775.35 | $775.40 | |