| 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 | $186.35 | 9.370% | $203.811 | $203.81 | $203.80 | $203.80 |
| Purchase #2 | $10.65 | 12.297% | $11.9596 | $11.96 | $11.95 | $12.00 |
| Purchase #3 | $44.67 | 8.625% | $48.5228 | $48.52 | $48.50 | $48.50 |
| Purchase #4 | $224.40 | 7.189% | $240.5321 | $240.53 | $240.55 | $240.50 |
| Purchase #5 | $247.56 | 11.392% | $275.762 | $275.76 | $275.75 | $275.80 |
| Purchase #6 | $215.72 | 11.234% | $239.954 | $239.95 | $239.95 | $240.00 |
| Purchase #7 | $93.57 | 11.839% | $104.6478 | $104.65 | $104.65 | $104.60 |
| 7 purchase totals = | $1,022.92 | $1,125.1893 | $1,125.18 | $1,125.15 | $1,125.20 | |