| 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 | $143.45 | 7.130% | $153.678 | $153.68 | $153.70 | $153.70 |
| Purchase #2 | $56.47 | 3.172% | $58.2612 | $58.26 | $58.25 | $58.30 |
| Purchase #3 | $193.38 | 5.696% | $204.3949 | $204.39 | $204.40 | $204.40 |
| Purchase #4 | $158.66 | 11.226% | $176.4712 | $176.47 | $176.45 | $176.50 |
| Purchase #5 | $151.87 | 13.192% | $171.9047 | $171.90 | $171.90 | $171.90 |
| Purchase #6 | $211.56 | 6.717% | $225.7705 | $225.77 | $225.75 | $225.80 |
| Purchase #7 | $19.88 | 8.484% | $21.5666 | $21.57 | $21.55 | $21.60 |
| 7 purchase totals = | $935.27 | $1,012.0471 | $1,012.04 | $1,012.00 | $1,012.20 | |