| 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 | $67.72 | 11.553% | $75.5437 | $75.54 | $75.55 | $75.50 |
| Purchase #2 | $226.96 | 12.637% | $255.6409 | $255.64 | $255.65 | $255.60 |
| Purchase #3 | $142.49 | 3.531% | $147.5213 | $147.52 | $147.50 | $147.50 |
| Purchase #4 | $14.30 | 8.201% | $15.4727 | $15.47 | $15.45 | $15.50 |
| Purchase #5 | $232.95 | 9.376% | $254.7914 | $254.79 | $254.80 | $254.80 |
| Purchase #6 | $58.55 | 5.206% | $61.5981 | $61.60 | $61.60 | $61.60 |
| Purchase #7 | $45.54 | 12.861% | $51.3969 | $51.40 | $51.40 | $51.40 |
| 7 purchase totals = | $788.51 | $861.9650 | $861.96 | $861.95 | $861.90 | |