| 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 | $205.84 | 4.357% | $214.8084 | $214.81 | $214.80 | $214.80 |
| Purchase #2 | $66.54 | 12.815% | $75.0671 | $75.07 | $75.05 | $75.10 |
| Purchase #3 | $75.50 | 9.516% | $82.6846 | $82.68 | $82.70 | $82.70 |
| Purchase #4 | $226.94 | 7.487% | $243.931 | $243.93 | $243.95 | $243.90 |
| Purchase #5 | $220.87 | 9.178% | $241.1414 | $241.14 | $241.15 | $241.10 |
| Purchase #6 | $210.98 | 10.532% | $233.2004 | $233.20 | $233.20 | $233.20 |
| Purchase #7 | $152.86 | 4.837% | $160.2538 | $160.25 | $160.25 | $160.30 |
| 7 purchase totals = | $1,159.53 | $1,251.0867 | $1,251.08 | $1,251.10 | $1,251.10 | |