| 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 | $172.96 | 11.665% | $193.1358 | $193.14 | $193.15 | $193.10 |
| Purchase #2 | $178.33 | 10.663% | $197.3453 | $197.35 | $197.35 | $197.30 |
| Purchase #3 | $29.95 | 13.123% | $33.8803 | $33.88 | $33.90 | $33.90 |
| Purchase #4 | $56.65 | 6.517% | $60.3419 | $60.34 | $60.35 | $60.30 |
| Purchase #5 | $108.57 | 4.801% | $113.7824 | $113.78 | $113.80 | $113.80 |
| Purchase #6 | $204.42 | 11.218% | $227.3518 | $227.35 | $227.35 | $227.40 |
| Purchase #7 | $93.36 | 12.509% | $105.0384 | $105.04 | $105.05 | $105.00 |
| 7 purchase totals = | $844.24 | $930.8759 | $930.88 | $930.95 | $930.80 | |