| 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 | $154.89 | 7.671% | $166.7716 | $166.77 | $166.75 | $166.80 |
| Purchase #2 | $61.71 | 4.148% | $64.2697 | $64.27 | $64.25 | $64.30 |
| Purchase #3 | $23.60 | 6.789% | $25.2022 | $25.20 | $25.20 | $25.20 |
| Purchase #4 | $220.35 | 7.125% | $236.0499 | $236.05 | $236.05 | $236.00 |
| Purchase #5 | $86.90 | 5.381% | $91.5761 | $91.58 | $91.60 | $91.60 |
| Purchase #6 | $157.35 | 12.178% | $176.5121 | $176.51 | $176.50 | $176.50 |
| Purchase #7 | $147.35 | 3.444% | $152.4247 | $152.42 | $152.40 | $152.40 |
| 7 purchase totals = | $852.15 | $912.8063 | $912.80 | $912.75 | $912.80 | |