| 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 | $61.69 | 8.833% | $67.1391 | $67.14 | $67.15 | $67.10 |
| Purchase #2 | $16.79 | 7.345% | $18.0232 | $18.02 | $18.00 | $18.00 |
| Purchase #3 | $202.59 | 6.808% | $216.3823 | $216.38 | $216.40 | $216.40 |
| Purchase #4 | $103.78 | 8.115% | $112.2017 | $112.20 | $112.20 | $112.20 |
| Purchase #5 | $193.49 | 5.443% | $204.0217 | $204.02 | $204.00 | $204.00 |
| Purchase #6 | $141.27 | 3.710% | $146.5111 | $146.51 | $146.50 | $146.50 |
| Purchase #7 | $40.52 | 11.368% | $45.1263 | $45.13 | $45.15 | $45.10 |
| 7 purchase totals = | $760.13 | $809.4054 | $809.40 | $809.40 | $809.30 | |