| 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 | $177.83 | 8.829% | $193.5306 | $193.53 | $193.55 | $193.50 |
| Purchase #2 | $212.66 | 10.244% | $234.4449 | $234.44 | $234.45 | $234.40 |
| Purchase #3 | $112.86 | 7.136% | $120.9137 | $120.91 | $120.90 | $120.90 |
| Purchase #4 | $145.62 | 8.461% | $157.9409 | $157.94 | $157.95 | $157.90 |
| Purchase #5 | $101.94 | 13.109% | $115.3033 | $115.30 | $115.30 | $115.30 |
| Purchase #6 | $228.48 | 9.758% | $250.7751 | $250.78 | $250.80 | $250.80 |
| Purchase #7 | $230.94 | 13.307% | $261.6712 | $261.67 | $261.65 | $261.70 |
| 7 purchase totals = | $1,210.33 | $1,334.5797 | $1,334.57 | $1,334.60 | $1,334.50 | |