| 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 | $87.69 | 4.487% | $91.6247 | $91.62 | $91.60 | $91.60 |
| Purchase #2 | $219.28 | 11.826% | $245.2121 | $245.21 | $245.20 | $245.20 |
| Purchase #3 | $23.87 | 11.741% | $26.6726 | $26.67 | $26.65 | $26.70 |
| Purchase #4 | $50.68 | 11.157% | $56.3344 | $56.33 | $56.35 | $56.30 |
| Purchase #5 | $117.60 | 5.351% | $123.8928 | $123.89 | $123.90 | $123.90 |
| Purchase #6 | $128.41 | 11.686% | $143.416 | $143.42 | $143.40 | $143.40 |
| Purchase #7 | $200.49 | 3.657% | $207.8219 | $207.82 | $207.80 | $207.80 |
| 7 purchase totals = | $828.02 | $894.9745 | $894.96 | $894.90 | $894.90 | |