| 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 | $61.61 | 10.217% | $67.9047 | $67.90 | $67.90 | $67.90 |
| Purchase #2 | $162.89 | 11.837% | $182.1713 | $182.17 | $182.15 | $182.20 |
| Purchase #3 | $6.47 | 5.263% | $6.8105 | $6.81 | $6.80 | $6.80 |
| Purchase #4 | $27.49 | 8.164% | $29.7343 | $29.73 | $29.75 | $29.70 |
| Purchase #5 | $215.42 | 6.178% | $228.7286 | $228.73 | $228.75 | $228.70 |
| Purchase #6 | $174.73 | 11.508% | $194.8379 | $194.84 | $194.85 | $194.80 |
| Purchase #7 | $51.63 | 8.255% | $55.8921 | $55.89 | $55.90 | $55.90 |
| 7 purchase totals = | $700.24 | $766.0794 | $766.07 | $766.10 | $766.00 | |