| 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 | $182.70 | 5.384% | $192.5366 | $192.54 | $192.55 | $192.50 |
| Purchase #2 | $223.66 | 12.512% | $251.6443 | $251.64 | $251.65 | $251.60 |
| Purchase #3 | $43.29 | 6.779% | $46.2246 | $46.22 | $46.20 | $46.20 |
| Purchase #4 | $13.98 | 3.780% | $14.5084 | $14.51 | $14.50 | $14.50 |
| Purchase #5 | $219.26 | 5.799% | $231.9749 | $231.97 | $231.95 | $232.00 |
| Purchase #6 | $115.90 | 13.637% | $131.7053 | $131.71 | $131.70 | $131.70 |
| Purchase #7 | $86.79 | 13.702% | $98.682 | $98.68 | $98.70 | $98.70 |
| 7 purchase totals = | $885.58 | $967.2761 | $967.27 | $967.25 | $967.20 | |