| 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 | $126.88 | 5.590% | $133.9726 | $133.97 | $133.95 | $134.00 |
| Purchase #2 | $67.52 | 8.152% | $73.0242 | $73.02 | $73.00 | $73.00 |
| Purchase #3 | $27.66 | 8.556% | $30.0266 | $30.03 | $30.05 | $30.00 |
| Purchase #4 | $82.84 | 12.450% | $93.1536 | $93.15 | $93.15 | $93.20 |
| Purchase #5 | $23.68 | 11.724% | $26.4562 | $26.46 | $26.45 | $26.50 |
| Purchase #6 | $101.94 | 4.162% | $106.1827 | $106.18 | $106.20 | $106.20 |
| Purchase #7 | $183.70 | 3.378% | $189.9054 | $189.91 | $189.90 | $189.90 |
| 7 purchase totals = | $614.22 | $652.7213 | $652.72 | $652.70 | $652.80 | |