| 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 | $234.70 | 3.650% | $243.2666 | $243.27 | $243.25 | $243.30 |
| Purchase #2 | $170.39 | 3.759% | $176.795 | $176.80 | $176.80 | $176.80 |
| Purchase #3 | $123.71 | 10.480% | $136.6748 | $136.67 | $136.65 | $136.70 |
| Purchase #4 | $237.25 | 8.702% | $257.8955 | $257.90 | $257.90 | $257.90 |
| Purchase #5 | $191.62 | 5.742% | $202.6228 | $202.62 | $202.60 | $202.60 |
| Purchase #6 | $228.31 | 12.104% | $255.9446 | $255.94 | $255.95 | $255.90 |
| Purchase #7 | $193.88 | 4.740% | $203.0699 | $203.07 | $203.05 | $203.10 |
| 7 purchase totals = | $1,379.86 | $1,476.2692 | $1,476.27 | $1,476.20 | $1,476.30 | |