| 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 | $75.61 | 5.290% | $79.6098 | $79.61 | $79.60 | $79.60 |
| Purchase #2 | $88.98 | 8.192% | $96.2692 | $96.27 | $96.25 | $96.30 |
| Purchase #3 | $117.54 | 6.745% | $125.4681 | $125.47 | $125.45 | $125.50 |
| Purchase #4 | $141.58 | 9.467% | $154.9834 | $154.98 | $155.00 | $155.00 |
| Purchase #5 | $135.30 | 10.419% | $149.3969 | $149.40 | $149.40 | $149.40 |
| Purchase #6 | $169.81 | 13.718% | $193.1045 | $193.10 | $193.10 | $193.10 |
| Purchase #7 | $59.47 | 7.177% | $63.7382 | $63.74 | $63.75 | $63.70 |
| 7 purchase totals = | $788.29 | $862.5701 | $862.57 | $862.55 | $862.60 | |