| 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 | $117.49 | 6.351% | $124.9518 | $124.95 | $124.95 | $125.00 |
| Purchase #2 | $124.39 | 6.601% | $132.601 | $132.60 | $132.60 | $132.60 |
| Purchase #3 | $202.64 | 10.629% | $224.1786 | $224.18 | $224.20 | $224.20 |
| Purchase #4 | $209.82 | 8.210% | $227.0462 | $227.05 | $227.05 | $227.00 |
| Purchase #5 | $90.88 | 12.266% | $102.0273 | $102.03 | $102.05 | $102.00 |
| Purchase #6 | $245.67 | 8.246% | $265.9279 | $265.93 | $265.95 | $265.90 |
| Purchase #7 | $84.52 | 8.437% | $91.651 | $91.65 | $91.65 | $91.70 |
| 7 purchase totals = | $1,075.41 | $1,168.3838 | $1,168.39 | $1,168.45 | $1,168.40 | |