| 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 | $172.59 | 13.137% | $195.2631 | $195.26 | $195.25 | $195.30 |
| Purchase #2 | $108.37 | 3.786% | $112.4729 | $112.47 | $112.45 | $112.50 |
| Purchase #3 | $61.57 | 6.492% | $65.5671 | $65.57 | $65.55 | $65.60 |
| Purchase #4 | $97.77 | 6.647% | $104.2688 | $104.27 | $104.25 | $104.30 |
| Purchase #5 | $90.43 | 3.445% | $93.5453 | $93.55 | $93.55 | $93.50 |
| Purchase #6 | $180.70 | 5.745% | $191.0812 | $191.08 | $191.10 | $191.10 |
| Purchase #7 | $181.69 | 11.734% | $203.0095 | $203.01 | $203.00 | $203.00 |
| 7 purchase totals = | $893.12 | $965.2079 | $965.21 | $965.15 | $965.30 | |