| 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 | $241.61 | 4.136% | $251.603 | $251.60 | $251.60 | $251.60 |
| Purchase #2 | $18.47 | 11.699% | $20.6308 | $20.63 | $20.65 | $20.60 |
| Purchase #3 | $48.65 | 10.555% | $53.785 | $53.79 | $53.80 | $53.80 |
| Purchase #4 | $120.54 | 9.804% | $132.3577 | $132.36 | $132.35 | $132.40 |
| Purchase #5 | $204.67 | 3.417% | $211.6636 | $211.66 | $211.65 | $211.70 |
| Purchase #6 | $234.87 | 4.384% | $245.1667 | $245.17 | $245.15 | $245.20 |
| Purchase #7 | $44.73 | 12.270% | $50.2184 | $50.22 | $50.20 | $50.20 |
| 7 purchase totals = | $913.54 | $965.4252 | $965.43 | $965.40 | $965.50 | |