| 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 | $221.63 | 8.109% | $239.602 | $239.60 | $239.60 | $239.60 |
| Purchase #2 | $231.70 | 10.700% | $256.4919 | $256.49 | $256.50 | $256.50 |
| Purchase #3 | $214.39 | 6.611% | $228.5633 | $228.56 | $228.55 | $228.60 |
| Purchase #4 | $124.72 | 11.583% | $139.1663 | $139.17 | $139.15 | $139.20 |
| Purchase #5 | $246.62 | 3.399% | $255.0026 | $255.00 | $255.00 | $255.00 |
| Purchase #6 | $23.39 | 11.282% | $26.0289 | $26.03 | $26.05 | $26.00 |
| Purchase #7 | $44.46 | 12.362% | $49.9561 | $49.96 | $49.95 | $50.00 |
| 7 purchase totals = | $1,106.91 | $1,194.8111 | $1,194.81 | $1,194.80 | $1,194.90 | |