| 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 | $22.94 | 3.313% | $23.7 | $23.70 | $23.70 | $23.70 |
| Purchase #2 | $114.33 | 5.462% | $120.5747 | $120.57 | $120.55 | $120.60 |
| Purchase #3 | $45.79 | 5.643% | $48.3739 | $48.37 | $48.35 | $48.40 |
| Purchase #4 | $127.86 | 10.589% | $141.3991 | $141.40 | $141.40 | $141.40 |
| Purchase #5 | $239.56 | 10.468% | $264.6371 | $264.64 | $264.65 | $264.60 |
| Purchase #6 | $106.29 | 3.660% | $110.1802 | $110.18 | $110.20 | $110.20 |
| Purchase #7 | $160.72 | 12.218% | $180.3568 | $180.36 | $180.35 | $180.40 |
| 7 purchase totals = | $817.49 | $889.2218 | $889.22 | $889.20 | $889.30 | |