| 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 | $34.63 | 11.663% | $38.6689 | $38.67 | $38.65 | $38.70 |
| Purchase #2 | $59.37 | 6.692% | $63.343 | $63.34 | $63.35 | $63.30 |
| Purchase #3 | $29.54 | 13.846% | $33.6301 | $33.63 | $33.65 | $33.60 |
| Purchase #4 | $192.98 | 6.166% | $204.8791 | $204.88 | $204.90 | $204.90 |
| Purchase #5 | $71.68 | 13.264% | $81.1876 | $81.19 | $81.20 | $81.20 |
| Purchase #6 | $29.43 | 4.420% | $30.7308 | $30.73 | $30.75 | $30.70 |
| Purchase #7 | $200.85 | 10.753% | $222.4474 | $222.45 | $222.45 | $222.40 |
| 7 purchase totals = | $618.48 | $674.8869 | $674.89 | $674.95 | $674.80 | |