| 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 | $242.62 | 10.180% | $267.3187 | $267.32 | $267.30 | $267.30 |
| Purchase #2 | $67.65 | 11.581% | $75.4845 | $75.48 | $75.50 | $75.50 |
| Purchase #3 | $203.64 | 6.837% | $217.5629 | $217.56 | $217.55 | $217.60 |
| Purchase #4 | $220.77 | 7.234% | $236.7405 | $236.74 | $236.75 | $236.70 |
| Purchase #5 | $199.32 | 5.404% | $210.0913 | $210.09 | $210.10 | $210.10 |
| Purchase #6 | $244.86 | 3.667% | $253.839 | $253.84 | $253.85 | $253.80 |
| Purchase #7 | $23.47 | 6.310% | $24.951 | $24.95 | $24.95 | $25.00 |
| 7 purchase totals = | $1,202.33 | $1,285.9879 | $1,285.98 | $1,286.00 | $1,286.00 | |