| 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 | $231.83 | 5.448% | $244.4601 | $244.46 | $244.45 | $244.50 |
| Purchase #2 | $96.39 | 12.624% | $108.5583 | $108.56 | $108.55 | $108.60 |
| Purchase #3 | $146.31 | 8.243% | $158.3703 | $158.37 | $158.35 | $158.40 |
| Purchase #4 | $225.92 | 4.459% | $235.9938 | $235.99 | $236.00 | $236.00 |
| Purchase #5 | $62.76 | 6.786% | $67.0189 | $67.02 | $67.00 | $67.00 |
| Purchase #6 | $212.87 | 8.313% | $230.5659 | $230.57 | $230.55 | $230.60 |
| Purchase #7 | $45.83 | 13.631% | $52.0771 | $52.08 | $52.10 | $52.10 |
| 7 purchase totals = | $1,021.91 | $1,097.0444 | $1,097.05 | $1,097.00 | $1,097.20 | |