| 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 | $158.55 | 9.698% | $173.9262 | $173.93 | $173.95 | $173.90 |
| Purchase #2 | $67.61 | 6.412% | $71.9452 | $71.95 | $71.95 | $71.90 |
| Purchase #3 | $210.90 | 7.343% | $226.3864 | $226.39 | $226.40 | $226.40 |
| Purchase #4 | $80.52 | 11.645% | $89.8966 | $89.90 | $89.90 | $89.90 |
| Purchase #5 | $119.81 | 4.504% | $125.2062 | $125.21 | $125.20 | $125.20 |
| Purchase #6 | $187.77 | 3.256% | $193.8838 | $193.88 | $193.90 | $193.90 |
| Purchase #7 | $74.26 | 11.787% | $83.013 | $83.01 | $83.00 | $83.00 |
| 7 purchase totals = | $899.42 | $964.2574 | $964.27 | $964.30 | $964.20 | |