| 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 | $25.61 | 3.686% | $26.554 | $26.55 | $26.55 | $26.60 |
| Purchase #2 | $211.63 | 11.341% | $235.631 | $235.63 | $235.65 | $235.60 |
| Purchase #3 | $30.55 | 4.199% | $31.8328 | $31.83 | $31.85 | $31.80 |
| Purchase #4 | $38.29 | 10.616% | $42.3549 | $42.35 | $42.35 | $42.40 |
| Purchase #5 | $238.76 | 13.828% | $271.7757 | $271.78 | $271.80 | $271.80 |
| Purchase #6 | $50.31 | 9.780% | $55.2303 | $55.23 | $55.25 | $55.20 |
| Purchase #7 | $96.68 | 11.374% | $107.6764 | $107.68 | $107.70 | $107.70 |
| 7 purchase totals = | $691.83 | $771.0551 | $771.05 | $771.15 | $771.10 | |