| 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 | $216.68 | 11.389% | $241.3577 | $241.36 | $241.35 | $241.40 |
| Purchase #2 | $34.51 | 8.638% | $37.491 | $37.49 | $37.50 | $37.50 |
| Purchase #3 | $13.31 | 9.562% | $14.5827 | $14.58 | $14.60 | $14.60 |
| Purchase #4 | $180.27 | 13.815% | $205.1743 | $205.17 | $205.15 | $205.20 |
| Purchase #5 | $20.29 | 11.699% | $22.6637 | $22.66 | $22.65 | $22.70 |
| Purchase #6 | $239.85 | 13.285% | $271.7141 | $271.71 | $271.70 | $271.70 |
| Purchase #7 | $76.58 | 9.688% | $83.9991 | $84.00 | $84.00 | $84.00 |
| 7 purchase totals = | $781.49 | $876.9826 | $876.97 | $876.95 | $877.10 | |