| 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 | $168.43 | 7.250% | $180.6412 | $180.64 | $180.65 | $180.60 |
| Purchase #2 | $111.27 | 4.749% | $116.5542 | $116.55 | $116.55 | $116.60 |
| Purchase #3 | $129.42 | 10.543% | $143.0648 | $143.06 | $143.05 | $143.10 |
| Purchase #4 | $225.29 | 4.343% | $235.0743 | $235.07 | $235.05 | $235.10 |
| Purchase #5 | $101.25 | 4.642% | $105.95 | $105.95 | $105.95 | $106.00 |
| Purchase #6 | $129.25 | 3.827% | $134.1964 | $134.20 | $134.20 | $134.20 |
| Purchase #7 | $185.57 | 13.180% | $210.0281 | $210.03 | $210.05 | $210.00 |
| 7 purchase totals = | $1,050.48 | $1,125.5090 | $1,125.50 | $1,125.50 | $1,125.60 | |