| 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 | $32.26 | 4.591% | $33.7411 | $33.74 | $33.75 | $33.70 |
| Purchase #2 | $54.27 | 8.307% | $58.7782 | $58.78 | $58.80 | $58.80 |
| Purchase #3 | $18.74 | 11.527% | $20.9002 | $20.90 | $20.90 | $20.90 |
| Purchase #4 | $180.67 | 5.151% | $189.9763 | $189.98 | $190.00 | $190.00 |
| Purchase #5 | $46.93 | 8.752% | $51.0373 | $51.04 | $51.05 | $51.00 |
| Purchase #6 | $217.28 | 3.464% | $224.8066 | $224.81 | $224.80 | $224.80 |
| Purchase #7 | $174.41 | 11.383% | $194.2631 | $194.26 | $194.25 | $194.30 |
| 7 purchase totals = | $724.56 | $773.5028 | $773.51 | $773.55 | $773.50 | |