| 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 | $219.90 | 12.458% | $247.2951 | $247.30 | $247.30 | $247.30 |
| Purchase #2 | $98.93 | 10.739% | $109.5541 | $109.55 | $109.55 | $109.60 |
| Purchase #3 | $112.40 | 8.138% | $121.5471 | $121.55 | $121.55 | $121.50 |
| Purchase #4 | $34.36 | 4.610% | $35.944 | $35.94 | $35.95 | $35.90 |
| Purchase #5 | $225.51 | 9.868% | $247.7633 | $247.76 | $247.75 | $247.80 |
| Purchase #6 | $23.91 | 7.344% | $25.666 | $25.67 | $25.65 | $25.70 |
| Purchase #7 | $244.50 | 12.645% | $275.417 | $275.42 | $275.40 | $275.40 |
| 7 purchase totals = | $959.51 | $1,063.1866 | $1,063.19 | $1,063.15 | $1,063.20 | |