| 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 | $195.30 | 7.820% | $210.5725 | $210.57 | $210.55 | $210.60 |
| Purchase #2 | $158.36 | 5.235% | $166.6501 | $166.65 | $166.65 | $166.70 |
| Purchase #3 | $40.89 | 6.116% | $43.3908 | $43.39 | $43.40 | $43.40 |
| Purchase #4 | $248.60 | 7.486% | $267.2102 | $267.21 | $267.20 | $267.20 |
| Purchase #5 | $69.26 | 4.867% | $72.6309 | $72.63 | $72.65 | $72.60 |
| Purchase #6 | $68.42 | 4.405% | $71.4339 | $71.43 | $71.45 | $71.40 |
| Purchase #7 | $78.88 | 7.377% | $84.699 | $84.70 | $84.70 | $84.70 |
| 7 purchase totals = | $859.71 | $916.5874 | $916.58 | $916.60 | $916.60 | |