| 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 | $96.47 | 11.177% | $107.2525 | $107.25 | $107.25 | $107.30 |
| Purchase #2 | $188.41 | 8.592% | $204.5982 | $204.60 | $204.60 | $204.60 |
| Purchase #3 | $101.95 | 6.328% | $108.4014 | $108.40 | $108.40 | $108.40 |
| Purchase #4 | $51.80 | 4.307% | $54.031 | $54.03 | $54.05 | $54.00 |
| Purchase #5 | $146.87 | 5.709% | $155.2548 | $155.25 | $155.25 | $155.30 |
| Purchase #6 | $41.99 | 4.717% | $43.9707 | $43.97 | $43.95 | $44.00 |
| Purchase #7 | $24.89 | 6.522% | $26.5133 | $26.51 | $26.50 | $26.50 |
| 7 purchase totals = | $652.38 | $700.0219 | $700.01 | $700.00 | $700.10 | |