| 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 | $31.77 | 11.609% | $35.4582 | $35.46 | $35.45 | $35.50 |
| Purchase #2 | $60.84 | 7.232% | $65.2399 | $65.24 | $65.25 | $65.20 |
| Purchase #3 | $219.26 | 4.389% | $228.8833 | $228.88 | $228.90 | $228.90 |
| Purchase #4 | $104.48 | 13.799% | $118.8972 | $118.90 | $118.90 | $118.90 |
| Purchase #5 | $92.27 | 6.185% | $97.9769 | $97.98 | $98.00 | $98.00 |
| Purchase #6 | $151.55 | 8.729% | $164.7788 | $164.78 | $164.80 | $164.80 |
| Purchase #7 | $98.75 | 7.352% | $106.0101 | $106.01 | $106.00 | $106.00 |
| 7 purchase totals = | $758.92 | $817.2444 | $817.25 | $817.30 | $817.30 | |