| 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 | $124.57 | 13.541% | $141.438 | $141.44 | $141.45 | $141.40 |
| Purchase #2 | $111.45 | 6.270% | $118.4379 | $118.44 | $118.45 | $118.40 |
| Purchase #3 | $235.38 | 10.611% | $260.3562 | $260.36 | $260.35 | $260.40 |
| Purchase #4 | $13.96 | 5.748% | $14.7624 | $14.76 | $14.75 | $14.80 |
| Purchase #5 | $217.35 | 12.690% | $244.9317 | $244.93 | $244.95 | $244.90 |
| Purchase #6 | $213.27 | 5.729% | $225.4882 | $225.49 | $225.50 | $225.50 |
| Purchase #7 | $230.43 | 5.580% | $243.288 | $243.29 | $243.30 | $243.30 |
| 7 purchase totals = | $1,146.41 | $1,248.7024 | $1,248.71 | $1,248.75 | $1,248.70 | |