| 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 | $35.34 | 8.743% | $38.4298 | $38.43 | $38.45 | $38.40 |
| Purchase #2 | $159.83 | 11.690% | $178.5141 | $178.51 | $178.50 | $178.50 |
| Purchase #3 | $104.40 | 13.814% | $118.8218 | $118.82 | $118.80 | $118.80 |
| Purchase #4 | $242.57 | 6.635% | $258.6645 | $258.66 | $258.65 | $258.70 |
| Purchase #5 | $222.85 | 6.310% | $236.9118 | $236.91 | $236.90 | $236.90 |
| Purchase #6 | $70.71 | 4.674% | $74.015 | $74.02 | $74.00 | $74.00 |
| Purchase #7 | $15.83 | 12.861% | $17.8659 | $17.87 | $17.85 | $17.90 |
| 7 purchase totals = | $851.53 | $923.2229 | $923.22 | $923.15 | $923.20 | |