| 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 | $218.96 | 3.516% | $226.6586 | $226.66 | $226.65 | $226.70 |
| Purchase #2 | $40.74 | 13.604% | $46.2823 | $46.28 | $46.30 | $46.30 |
| Purchase #3 | $238.85 | 3.802% | $247.9311 | $247.93 | $247.95 | $247.90 |
| Purchase #4 | $221.81 | 6.805% | $236.9042 | $236.90 | $236.90 | $236.90 |
| Purchase #5 | $90.51 | 4.357% | $94.4535 | $94.45 | $94.45 | $94.50 |
| Purchase #6 | $67.53 | 4.703% | $70.7059 | $70.71 | $70.70 | $70.70 |
| Purchase #7 | $100.53 | 8.648% | $109.2238 | $109.22 | $109.20 | $109.20 |
| 7 purchase totals = | $978.93 | $1,032.1594 | $1,032.15 | $1,032.15 | $1,032.20 | |