| 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 | $25.58 | 4.392% | $26.7035 | $26.70 | $26.70 | $26.70 |
| Purchase #2 | $128.97 | 4.229% | $134.4241 | $134.42 | $134.40 | $134.40 |
| Purchase #3 | $24.29 | 13.681% | $27.6131 | $27.61 | $27.60 | $27.60 |
| Purchase #4 | $68.39 | 4.497% | $71.4655 | $71.47 | $71.45 | $71.50 |
| Purchase #5 | $205.33 | 10.223% | $226.3209 | $226.32 | $226.30 | $226.30 |
| Purchase #6 | $237.70 | 8.385% | $257.6311 | $257.63 | $257.65 | $257.60 |
| Purchase #7 | $57.58 | 7.808% | $62.0758 | $62.08 | $62.10 | $62.10 |
| 7 purchase totals = | $747.84 | $806.2340 | $806.23 | $806.20 | $806.20 | |