| 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 | $101.80 | 8.213% | $110.1608 | $110.16 | $110.15 | $110.20 |
| Purchase #2 | $238.73 | 5.363% | $251.5331 | $251.53 | $251.55 | $251.50 |
| Purchase #3 | $162.40 | 8.379% | $176.0075 | $176.01 | $176.00 | $176.00 |
| Purchase #4 | $68.66 | 5.448% | $72.4006 | $72.40 | $72.40 | $72.40 |
| Purchase #5 | $48.84 | 10.779% | $54.1045 | $54.10 | $54.10 | $54.10 |
| Purchase #6 | $230.86 | 11.422% | $257.2288 | $257.23 | $257.25 | $257.20 |
| Purchase #7 | $163.47 | 11.363% | $182.0451 | $182.05 | $182.05 | $182.00 |
| 7 purchase totals = | $1,014.76 | $1,103.4804 | $1,103.48 | $1,103.50 | $1,103.40 | |