| 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 | $213.53 | 13.421% | $242.1879 | $242.19 | $242.20 | $242.20 |
| Purchase #2 | $134.68 | 7.633% | $144.9601 | $144.96 | $144.95 | $145.00 |
| Purchase #3 | $238.61 | 7.329% | $256.0977 | $256.10 | $256.10 | $256.10 |
| Purchase #4 | $54.80 | 11.104% | $60.885 | $60.89 | $60.90 | $60.90 |
| Purchase #5 | $63.67 | 3.137% | $65.6673 | $65.67 | $65.65 | $65.70 |
| Purchase #6 | $32.40 | 7.741% | $34.9081 | $34.91 | $34.90 | $34.90 |
| Purchase #7 | $150.96 | 5.385% | $159.0892 | $159.09 | $159.10 | $159.10 |
| 7 purchase totals = | $888.65 | $963.7953 | $963.81 | $963.80 | $963.90 | |