| 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 | $62.54 | 6.124% | $66.3699 | $66.37 | $66.35 | $66.40 |
| Purchase #2 | $12.78 | 6.181% | $13.5699 | $13.57 | $13.55 | $13.60 |
| Purchase #3 | $44.25 | 7.663% | $47.6409 | $47.64 | $47.65 | $47.60 |
| Purchase #4 | $44.64 | 5.785% | $47.2224 | $47.22 | $47.20 | $47.20 |
| Purchase #5 | $137.83 | 12.801% | $155.4736 | $155.47 | $155.45 | $155.50 |
| Purchase #6 | $245.39 | 6.413% | $261.1269 | $261.13 | $261.15 | $261.10 |
| Purchase #7 | $173.77 | 5.505% | $183.336 | $183.34 | $183.35 | $183.30 |
| 7 purchase totals = | $721.20 | $774.7396 | $774.74 | $774.70 | $774.70 | |