| 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 | $191.27 | 5.146% | $201.1128 | $201.11 | $201.10 | $201.10 |
| Purchase #2 | $238.76 | 12.408% | $268.3853 | $268.39 | $268.40 | $268.40 |
| Purchase #3 | $53.82 | 11.118% | $59.8037 | $59.80 | $59.80 | $59.80 |
| Purchase #4 | $41.72 | 13.279% | $47.26 | $47.26 | $47.25 | $47.30 |
| Purchase #5 | $88.56 | 5.685% | $93.5946 | $93.59 | $93.60 | $93.60 |
| Purchase #6 | $153.28 | 7.616% | $164.9538 | $164.95 | $164.95 | $165.00 |
| Purchase #7 | $139.80 | 11.657% | $156.0965 | $156.10 | $156.10 | $156.10 |
| 7 purchase totals = | $907.21 | $991.2067 | $991.20 | $991.20 | $991.30 | |