| 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 | $212.70 | 10.819% | $235.712 | $235.71 | $235.70 | $235.70 |
| Purchase #2 | $177.38 | 9.466% | $194.1708 | $194.17 | $194.15 | $194.20 |
| Purchase #3 | $215.57 | 10.394% | $237.9763 | $237.98 | $238.00 | $238.00 |
| Purchase #4 | $236.51 | 9.789% | $259.662 | $259.66 | $259.65 | $259.70 |
| Purchase #5 | $231.58 | 6.618% | $246.906 | $246.91 | $246.90 | $246.90 |
| Purchase #6 | $240.51 | 3.297% | $248.4396 | $248.44 | $248.45 | $248.40 |
| Purchase #7 | $62.62 | 4.737% | $65.5863 | $65.59 | $65.60 | $65.60 |
| 7 purchase totals = | $1,376.87 | $1,488.4530 | $1,488.46 | $1,488.45 | $1,488.50 | |