| 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 | $157.76 | 12.796% | $177.947 | $177.95 | $177.95 | $177.90 |
| Purchase #2 | $215.95 | 12.853% | $243.7061 | $243.71 | $243.70 | $243.70 |
| Purchase #3 | $123.46 | 5.798% | $130.6182 | $130.62 | $130.60 | $130.60 |
| Purchase #4 | $196.96 | 5.867% | $208.5156 | $208.52 | $208.50 | $208.50 |
| Purchase #5 | $138.58 | 4.216% | $144.4225 | $144.42 | $144.40 | $144.40 |
| Purchase #6 | $52.94 | 9.685% | $58.0672 | $58.07 | $58.05 | $58.10 |
| Purchase #7 | $213.25 | 13.358% | $241.7359 | $241.74 | $241.75 | $241.70 |
| 7 purchase totals = | $1,098.90 | $1,205.0125 | $1,205.03 | $1,204.95 | $1,204.90 | |