| 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 | $211.66 | 12.295% | $237.6836 | $237.68 | $237.70 | $237.70 |
| Purchase #2 | $25.67 | 13.236% | $29.0677 | $29.07 | $29.05 | $29.10 |
| Purchase #3 | $25.80 | 4.121% | $26.8632 | $26.86 | $26.85 | $26.90 |
| Purchase #4 | $68.31 | 5.624% | $72.1518 | $72.15 | $72.15 | $72.20 |
| Purchase #5 | $244.67 | 8.274% | $264.914 | $264.91 | $264.90 | $264.90 |
| Purchase #6 | $48.93 | 13.322% | $55.4485 | $55.45 | $55.45 | $55.40 |
| Purchase #7 | $235.41 | 12.360% | $264.5067 | $264.51 | $264.50 | $264.50 |
| 7 purchase totals = | $860.45 | $950.6355 | $950.63 | $950.60 | $950.70 | |