| 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 | $94.53 | 9.771% | $103.7665 | $103.77 | $103.75 | $103.80 |
| Purchase #2 | $32.75 | 9.825% | $35.9677 | $35.97 | $35.95 | $36.00 |
| Purchase #3 | $111.52 | 12.576% | $125.5448 | $125.54 | $125.55 | $125.50 |
| Purchase #4 | $73.31 | 8.526% | $79.5604 | $79.56 | $79.55 | $79.60 |
| Purchase #5 | $88.39 | 5.328% | $93.0994 | $93.10 | $93.10 | $93.10 |
| Purchase #6 | $128.52 | 9.794% | $141.1072 | $141.11 | $141.10 | $141.10 |
| Purchase #7 | $72.71 | 3.293% | $75.1043 | $75.10 | $75.10 | $75.10 |
| 7 purchase totals = | $601.73 | $654.1503 | $654.15 | $654.10 | $654.20 | |