| 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 | $85.39 | 13.228% | $96.6854 | $96.69 | $96.70 | $96.70 |
| Purchase #2 | $182.53 | 13.499% | $207.1697 | $207.17 | $207.15 | $207.20 |
| Purchase #3 | $17.30 | 5.202% | $18.1999 | $18.20 | $18.20 | $18.20 |
| Purchase #4 | $68.30 | 4.461% | $71.3469 | $71.35 | $71.35 | $71.30 |
| Purchase #5 | $240.81 | 10.563% | $266.2468 | $266.25 | $266.25 | $266.20 |
| Purchase #6 | $82.98 | 12.826% | $93.623 | $93.62 | $93.60 | $93.60 |
| Purchase #7 | $143.36 | 10.751% | $158.7726 | $158.77 | $158.75 | $158.80 |
| 7 purchase totals = | $820.67 | $912.0443 | $912.05 | $912.00 | $912.00 | |