| 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 | $68.47 | 13.785% | $77.9086 | $77.91 | $77.90 | $77.90 |
| Purchase #2 | $200.70 | 10.300% | $221.3721 | $221.37 | $221.35 | $221.40 |
| Purchase #3 | $161.46 | 4.766% | $169.1552 | $169.16 | $169.15 | $169.20 |
| Purchase #4 | $35.68 | 11.856% | $39.9102 | $39.91 | $39.90 | $39.90 |
| Purchase #5 | $177.46 | 13.369% | $201.1846 | $201.18 | $201.20 | $201.20 |
| Purchase #6 | $66.47 | 11.335% | $74.0044 | $74.00 | $74.00 | $74.00 |
| Purchase #7 | $216.44 | 13.834% | $246.3823 | $246.38 | $246.40 | $246.40 |
| 7 purchase totals = | $926.68 | $1,029.9174 | $1,029.91 | $1,029.90 | $1,030.00 | |