| 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 | $232.64 | 13.223% | $263.402 | $263.40 | $263.40 | $263.40 |
| Purchase #2 | $227.35 | 9.337% | $248.5777 | $248.58 | $248.60 | $248.60 |
| Purchase #3 | $21.51 | 7.598% | $23.1443 | $23.14 | $23.15 | $23.10 |
| Purchase #4 | $179.38 | 3.231% | $185.1758 | $185.18 | $185.20 | $185.20 |
| Purchase #5 | $143.63 | 12.644% | $161.7906 | $161.79 | $161.80 | $161.80 |
| Purchase #6 | $59.86 | 11.813% | $66.9313 | $66.93 | $66.95 | $66.90 |
| Purchase #7 | $148.55 | 13.347% | $168.377 | $168.38 | $168.40 | $168.40 |
| 7 purchase totals = | $1,012.92 | $1,117.3987 | $1,117.40 | $1,117.50 | $1,117.40 | |