| 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 | $209.91 | 10.119% | $231.1508 | $231.15 | $231.15 | $231.20 |
| Purchase #2 | $159.50 | 12.730% | $179.8044 | $179.80 | $179.80 | $179.80 |
| Purchase #3 | $144.65 | 6.646% | $154.2634 | $154.26 | $154.25 | $154.30 |
| Purchase #4 | $242.42 | 12.775% | $273.3892 | $273.39 | $273.40 | $273.40 |
| Purchase #5 | $109.66 | 8.814% | $119.3254 | $119.33 | $119.35 | $119.30 |
| Purchase #6 | $220.42 | 7.301% | $236.5129 | $236.51 | $236.50 | $236.50 |
| Purchase #7 | $52.63 | 12.449% | $59.1819 | $59.18 | $59.20 | $59.20 |
| 7 purchase totals = | $1,139.19 | $1,253.6280 | $1,253.62 | $1,253.65 | $1,253.70 | |