| 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 | $247.57 | 8.249% | $267.992 | $267.99 | $268.00 | $268.00 |
| Purchase #2 | $26.29 | 10.731% | $29.1112 | $29.11 | $29.10 | $29.10 |
| Purchase #3 | $196.95 | 10.210% | $217.0586 | $217.06 | $217.05 | $217.10 |
| Purchase #4 | $220.97 | 5.134% | $232.3146 | $232.31 | $232.30 | $232.30 |
| Purchase #5 | $81.53 | 5.362% | $85.9016 | $85.90 | $85.90 | $85.90 |
| Purchase #6 | $36.69 | 9.143% | $40.0446 | $40.04 | $40.05 | $40.00 |
| Purchase #7 | $125.80 | 5.248% | $132.402 | $132.40 | $132.40 | $132.40 |
| 7 purchase totals = | $935.80 | $1,004.8246 | $1,004.81 | $1,004.80 | $1,004.80 | |