| 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 | $42.86 | 7.422% | $46.0411 | $46.04 | $46.05 | $46.00 |
| Purchase #2 | $51.83 | 7.313% | $55.6203 | $55.62 | $55.60 | $55.60 |
| Purchase #3 | $14.55 | 11.859% | $16.2755 | $16.28 | $16.30 | $16.30 |
| Purchase #4 | $228.25 | 8.362% | $247.3363 | $247.34 | $247.35 | $247.30 |
| Purchase #5 | $54.35 | 5.806% | $57.5056 | $57.51 | $57.50 | $57.50 |
| Purchase #6 | $39.54 | 11.302% | $44.0088 | $44.01 | $44.00 | $44.00 |
| Purchase #7 | $242.55 | 10.123% | $267.1033 | $267.10 | $267.10 | $267.10 |
| 7 purchase totals = | $673.93 | $733.8909 | $733.90 | $733.90 | $733.80 | |