| 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 | $207.28 | 3.635% | $214.8146 | $214.81 | $214.80 | $214.80 |
| Purchase #2 | $53.30 | 13.624% | $60.5616 | $60.56 | $60.55 | $60.60 |
| Purchase #3 | $38.66 | 7.709% | $41.6403 | $41.64 | $41.65 | $41.60 |
| Purchase #4 | $205.83 | 9.140% | $224.6429 | $224.64 | $224.65 | $224.60 |
| Purchase #5 | $82.87 | 6.353% | $88.1347 | $88.13 | $88.15 | $88.10 |
| Purchase #6 | $179.75 | 13.339% | $203.7269 | $203.73 | $203.75 | $203.70 |
| Purchase #7 | $84.57 | 11.499% | $94.2947 | $94.29 | $94.30 | $94.30 |
| 7 purchase totals = | $852.26 | $927.8157 | $927.80 | $927.85 | $927.70 | |