| 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 | $22.61 | 9.865% | $24.8405 | $24.84 | $24.85 | $24.80 |
| Purchase #2 | $250.39 | 4.374% | $261.3421 | $261.34 | $261.35 | $261.30 |
| Purchase #3 | $242.48 | 13.444% | $275.079 | $275.08 | $275.10 | $275.10 |
| Purchase #4 | $45.82 | 4.647% | $47.9493 | $47.95 | $47.95 | $47.90 |
| Purchase #5 | $173.88 | 6.445% | $185.0866 | $185.09 | $185.10 | $185.10 |
| Purchase #6 | $250.73 | 5.252% | $263.8983 | $263.90 | $263.90 | $263.90 |
| Purchase #7 | $208.58 | 6.808% | $222.7801 | $222.78 | $222.80 | $222.80 |
| 7 purchase totals = | $1,194.49 | $1,280.9759 | $1,280.98 | $1,281.05 | $1,280.90 | |