| 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 | $72.70 | 4.572% | $76.0238 | $76.02 | $76.00 | $76.00 |
| Purchase #2 | $51.50 | 11.355% | $57.3478 | $57.35 | $57.35 | $57.30 |
| Purchase #3 | $220.44 | 7.405% | $236.7636 | $236.76 | $236.75 | $236.80 |
| Purchase #4 | $105.50 | 11.382% | $117.508 | $117.51 | $117.50 | $117.50 |
| Purchase #5 | $107.25 | 5.212% | $112.8399 | $112.84 | $112.85 | $112.80 |
| Purchase #6 | $56.39 | 9.796% | $61.914 | $61.91 | $61.90 | $61.90 |
| Purchase #7 | $246.57 | 11.658% | $275.3151 | $275.32 | $275.30 | $275.30 |
| 7 purchase totals = | $860.35 | $937.7122 | $937.71 | $937.65 | $937.60 | |