| 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 | $95.86 | 12.127% | $107.4849 | $107.48 | $107.50 | $107.50 |
| Purchase #2 | $11.65 | 5.443% | $12.2841 | $12.28 | $12.30 | $12.30 |
| Purchase #3 | $97.79 | 3.865% | $101.5696 | $101.57 | $101.55 | $101.60 |
| Purchase #4 | $36.62 | 6.667% | $39.0615 | $39.06 | $39.05 | $39.10 |
| Purchase #5 | $230.72 | 6.574% | $245.8875 | $245.89 | $245.90 | $245.90 |
| Purchase #6 | $38.50 | 6.391% | $40.9605 | $40.96 | $40.95 | $41.00 |
| Purchase #7 | $250.88 | 4.311% | $261.6954 | $261.70 | $261.70 | $261.70 |
| 7 purchase totals = | $762.02 | $808.9435 | $808.94 | $808.95 | $809.10 | |