| 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 | $184.29 | 5.130% | $193.7441 | $193.74 | $193.75 | $193.70 |
| Purchase #2 | $196.43 | 9.738% | $215.5584 | $215.56 | $215.55 | $215.60 |
| Purchase #3 | $193.65 | 8.508% | $210.1257 | $210.13 | $210.15 | $210.10 |
| Purchase #4 | $227.83 | 10.786% | $252.4037 | $252.40 | $252.40 | $252.40 |
| Purchase #5 | $217.87 | 4.160% | $226.9334 | $226.93 | $226.95 | $226.90 |
| Purchase #6 | $204.52 | 4.491% | $213.705 | $213.71 | $213.70 | $213.70 |
| Purchase #7 | $133.29 | 13.796% | $151.6787 | $151.68 | $151.70 | $151.70 |
| 7 purchase totals = | $1,357.88 | $1,464.1490 | $1,464.15 | $1,464.20 | $1,464.10 | |