| 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 | $41.31 | 11.767% | $46.1709 | $46.17 | $46.15 | $46.20 |
| Purchase #2 | $173.27 | 4.281% | $180.6877 | $180.69 | $180.70 | $180.70 |
| Purchase #3 | $130.27 | 3.246% | $134.4986 | $134.50 | $134.50 | $134.50 |
| Purchase #4 | $183.50 | 11.329% | $204.2887 | $204.29 | $204.30 | $204.30 |
| Purchase #5 | $195.93 | 11.456% | $218.3757 | $218.38 | $218.40 | $218.40 |
| Purchase #6 | $238.38 | 6.602% | $254.1178 | $254.12 | $254.10 | $254.10 |
| Purchase #7 | $100.86 | 9.459% | $110.4003 | $110.40 | $110.40 | $110.40 |
| 7 purchase totals = | $1,063.52 | $1,148.5397 | $1,148.55 | $1,148.55 | $1,148.60 | |