| 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 | $233.95 | 10.571% | $258.6809 | $258.68 | $258.70 | $258.70 |
| Purchase #2 | $107.66 | 9.602% | $117.9975 | $118.00 | $118.00 | $118.00 |
| Purchase #3 | $39.28 | 5.684% | $41.5127 | $41.51 | $41.50 | $41.50 |
| Purchase #4 | $23.25 | 3.511% | $24.0663 | $24.07 | $24.05 | $24.10 |
| Purchase #5 | $86.31 | 10.145% | $95.0661 | $95.07 | $95.05 | $95.10 |
| Purchase #6 | $229.54 | 6.273% | $243.939 | $243.94 | $243.95 | $243.90 |
| Purchase #7 | $88.34 | 3.833% | $91.7261 | $91.73 | $91.75 | $91.70 |
| 7 purchase totals = | $808.33 | $872.9886 | $873.00 | $873.00 | $873.00 | |