| 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 | $243.44 | 8.417% | $263.9303 | $263.93 | $263.95 | $263.90 |
| Purchase #2 | $184.57 | 13.457% | $209.4076 | $209.41 | $209.40 | $209.40 |
| Purchase #3 | $188.72 | 5.177% | $198.49 | $198.49 | $198.50 | $198.50 |
| Purchase #4 | $19.68 | 10.124% | $21.6724 | $21.67 | $21.65 | $21.70 |
| Purchase #5 | $82.29 | 8.782% | $89.5167 | $89.52 | $89.50 | $89.50 |
| Purchase #6 | $58.87 | 13.326% | $66.715 | $66.72 | $66.70 | $66.70 |
| Purchase #7 | $137.48 | 8.399% | $149.0269 | $149.03 | $149.05 | $149.00 |
| 7 purchase totals = | $915.05 | $998.7589 | $998.77 | $998.75 | $998.70 | |