| 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 | $227.66 | 11.779% | $254.4761 | $254.48 | $254.50 | $254.50 |
| Purchase #2 | $6.45 | 13.167% | $7.2993 | $7.30 | $7.30 | $7.30 |
| Purchase #3 | $115.43 | 7.246% | $123.7941 | $123.79 | $123.80 | $123.80 |
| Purchase #4 | $190.80 | 9.364% | $208.6665 | $208.67 | $208.65 | $208.70 |
| Purchase #5 | $81.87 | 13.246% | $92.7145 | $92.71 | $92.70 | $92.70 |
| Purchase #6 | $142.33 | 5.274% | $149.8365 | $149.84 | $149.85 | $149.80 |
| Purchase #7 | $27.63 | 13.661% | $31.4045 | $31.40 | $31.40 | $31.40 |
| 7 purchase totals = | $792.17 | $868.1915 | $868.19 | $868.20 | $868.20 | |