| 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 | $233.61 | 9.847% | $256.6136 | $256.61 | $256.60 | $256.60 |
| Purchase #2 | $222.90 | 13.846% | $253.7627 | $253.76 | $253.75 | $253.80 |
| Purchase #3 | $110.68 | 6.639% | $118.028 | $118.03 | $118.05 | $118.00 |
| Purchase #4 | $200.58 | 9.384% | $219.4024 | $219.40 | $219.40 | $219.40 |
| Purchase #5 | $182.49 | 9.823% | $200.416 | $200.42 | $200.40 | $200.40 |
| Purchase #6 | $144.90 | 9.815% | $159.1219 | $159.12 | $159.10 | $159.10 |
| Purchase #7 | $26.29 | 8.186% | $28.4421 | $28.44 | $28.45 | $28.40 |
| 7 purchase totals = | $1,121.45 | $1,235.7867 | $1,235.78 | $1,235.75 | $1,235.70 | |