| 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 | $243.44 | 4.659% | $254.7819 | $254.78 | $254.80 | $254.80 |
| Purchase #2 | $193.53 | 3.670% | $200.6326 | $200.63 | $200.65 | $200.60 |
| Purchase #3 | $129.70 | 10.809% | $143.7193 | $143.72 | $143.70 | $143.70 |
| Purchase #4 | $77.58 | 9.787% | $85.1728 | $85.17 | $85.15 | $85.20 |
| Purchase #5 | $24.49 | 4.310% | $25.5455 | $25.55 | $25.55 | $25.50 |
| Purchase #6 | $67.93 | 9.837% | $74.6123 | $74.61 | $74.60 | $74.60 |
| Purchase #7 | $237.73 | 8.743% | $258.5147 | $258.51 | $258.50 | $258.50 |
| 7 purchase totals = | $974.40 | $1,042.9791 | $1,042.97 | $1,042.95 | $1,042.90 | |