| 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 | $92.58 | 5.471% | $97.6451 | $97.65 | $97.65 | $97.60 |
| Purchase #2 | $181.57 | 5.473% | $191.5073 | $191.51 | $191.50 | $191.50 |
| Purchase #3 | $172.95 | 8.772% | $188.1212 | $188.12 | $188.10 | $188.10 |
| Purchase #4 | $144.36 | 9.149% | $157.5675 | $157.57 | $157.55 | $157.60 |
| Purchase #5 | $184.27 | 10.537% | $203.6865 | $203.69 | $203.70 | $203.70 |
| Purchase #6 | $159.94 | 8.572% | $173.6501 | $173.65 | $173.65 | $173.70 |
| Purchase #7 | $124.98 | 11.573% | $139.4439 | $139.44 | $139.45 | $139.40 |
| 7 purchase totals = | $1,060.65 | $1,151.6216 | $1,151.63 | $1,151.60 | $1,151.60 | |