| 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 | $101.68 | 12.830% | $114.7255 | $114.73 | $114.75 | $114.70 |
| Purchase #2 | $198.37 | 4.169% | $206.64 | $206.64 | $206.65 | $206.60 |
| Purchase #3 | $139.33 | 10.324% | $153.7144 | $153.71 | $153.70 | $153.70 |
| Purchase #4 | $19.29 | 7.121% | $20.6636 | $20.66 | $20.65 | $20.70 |
| Purchase #5 | $210.48 | 12.842% | $237.5098 | $237.51 | $237.50 | $237.50 |
| Purchase #6 | $191.95 | 6.847% | $205.0928 | $205.09 | $205.10 | $205.10 |
| Purchase #7 | $52.95 | 13.634% | $60.1692 | $60.17 | $60.15 | $60.20 |
| 7 purchase totals = | $914.05 | $998.5153 | $998.51 | $998.50 | $998.50 | |