| 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 | $86.81 | 6.347% | $92.3198 | $92.32 | $92.30 | $92.30 |
| Purchase #2 | $155.98 | 4.338% | $162.7464 | $162.75 | $162.75 | $162.70 |
| Purchase #3 | $169.38 | 10.738% | $187.568 | $187.57 | $187.55 | $187.60 |
| Purchase #4 | $100.42 | 7.381% | $107.832 | $107.83 | $107.85 | $107.80 |
| Purchase #5 | $133.71 | 12.552% | $150.4933 | $150.49 | $150.50 | $150.50 |
| Purchase #6 | $184.52 | 12.383% | $207.3691 | $207.37 | $207.35 | $207.40 |
| Purchase #7 | $194.34 | 4.863% | $203.7908 | $203.79 | $203.80 | $203.80 |
| 7 purchase totals = | $1,025.16 | $1,112.1194 | $1,112.12 | $1,112.10 | $1,112.10 | |