| 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 | $102.83 | 7.261% | $110.2965 | $110.30 | $110.30 | $110.30 |
| Purchase #2 | $218.85 | 8.440% | $237.3209 | $237.32 | $237.30 | $237.30 |
| Purchase #3 | $58.82 | 12.174% | $65.9807 | $65.98 | $66.00 | $66.00 |
| Purchase #4 | $86.44 | 7.508% | $92.9299 | $92.93 | $92.95 | $92.90 |
| Purchase #5 | $207.27 | 5.515% | $218.7009 | $218.70 | $218.70 | $218.70 |
| Purchase #6 | $246.66 | 9.773% | $270.7661 | $270.77 | $270.75 | $270.80 |
| Purchase #7 | $72.25 | 13.867% | $82.2689 | $82.27 | $82.25 | $82.30 |
| 7 purchase totals = | $993.12 | $1,078.2639 | $1,078.27 | $1,078.25 | $1,078.30 | |