| 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 | $195.92 | 13.334% | $222.044 | $222.04 | $222.05 | $222.00 |
| Purchase #2 | $195.53 | 8.658% | $212.459 | $212.46 | $212.45 | $212.50 |
| Purchase #3 | $152.38 | 10.355% | $168.1589 | $168.16 | $168.15 | $168.20 |
| Purchase #4 | $114.36 | 7.323% | $122.7346 | $122.73 | $122.75 | $122.70 |
| Purchase #5 | $109.61 | 13.220% | $124.1004 | $124.10 | $124.10 | $124.10 |
| Purchase #6 | $149.40 | 9.142% | $163.0581 | $163.06 | $163.05 | $163.10 |
| Purchase #7 | $64.41 | 10.523% | $71.1879 | $71.19 | $71.20 | $71.20 |
| 7 purchase totals = | $981.61 | $1,083.7429 | $1,083.74 | $1,083.75 | $1,083.80 | |