| 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 | $240.92 | 9.362% | $263.4749 | $263.47 | $263.45 | $263.50 |
| Purchase #2 | $93.61 | 11.356% | $104.2404 | $104.24 | $104.25 | $104.20 |
| Purchase #3 | $96.96 | 8.845% | $105.5361 | $105.54 | $105.55 | $105.50 |
| Purchase #4 | $40.83 | 9.867% | $44.8587 | $44.86 | $44.85 | $44.90 |
| Purchase #5 | $21.81 | 7.871% | $23.5267 | $23.53 | $23.55 | $23.50 |
| Purchase #6 | $206.38 | 6.739% | $220.2879 | $220.29 | $220.30 | $220.30 |
| Purchase #7 | $19.77 | 5.433% | $20.8441 | $20.84 | $20.85 | $20.80 |
| 7 purchase totals = | $720.28 | $782.7688 | $782.77 | $782.80 | $782.70 | |