| 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 | $59.81 | 13.864% | $68.1021 | $68.10 | $68.10 | $68.10 |
| Purchase #2 | $206.56 | 10.450% | $228.1455 | $228.15 | $228.15 | $228.10 |
| Purchase #3 | $186.57 | 11.280% | $207.6151 | $207.62 | $207.60 | $207.60 |
| Purchase #4 | $146.82 | 3.828% | $152.4403 | $152.44 | $152.45 | $152.40 |
| Purchase #5 | $84.57 | 12.131% | $94.8292 | $94.83 | $94.85 | $94.80 |
| Purchase #6 | $247.42 | 5.338% | $260.6273 | $260.63 | $260.65 | $260.60 |
| Purchase #7 | $173.74 | 6.840% | $185.6238 | $185.62 | $185.60 | $185.60 |
| 7 purchase totals = | $1,105.49 | $1,197.3833 | $1,197.39 | $1,197.40 | $1,197.20 | |