| 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 | $75.94 | 13.195% | $85.9603 | $85.96 | $85.95 | $86.00 |
| Purchase #2 | $152.27 | 11.751% | $170.1632 | $170.16 | $170.15 | $170.20 |
| Purchase #3 | $72.90 | 6.806% | $77.8616 | $77.86 | $77.85 | $77.90 |
| Purchase #4 | $31.51 | 12.748% | $35.5269 | $35.53 | $35.55 | $35.50 |
| Purchase #5 | $34.83 | 8.260% | $37.707 | $37.71 | $37.70 | $37.70 |
| Purchase #6 | $158.73 | 8.136% | $171.6443 | $171.64 | $171.65 | $171.60 |
| Purchase #7 | $139.57 | 10.439% | $154.1397 | $154.14 | $154.15 | $154.10 |
| 7 purchase totals = | $665.75 | $733.0030 | $733.00 | $733.00 | $733.00 | |