| 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 | $136.46 | 11.758% | $152.505 | $152.51 | $152.50 | $152.50 |
| Purchase #2 | $82.95 | 12.476% | $93.2988 | $93.30 | $93.30 | $93.30 |
| Purchase #3 | $51.57 | 4.427% | $53.853 | $53.85 | $53.85 | $53.90 |
| Purchase #4 | $105.94 | 12.696% | $119.3901 | $119.39 | $119.40 | $119.40 |
| Purchase #5 | $15.62 | 8.860% | $17.0039 | $17.00 | $17.00 | $17.00 |
| Purchase #6 | $94.29 | 8.608% | $102.4065 | $102.41 | $102.40 | $102.40 |
| Purchase #7 | $37.53 | 5.278% | $39.5108 | $39.51 | $39.50 | $39.50 |
| 7 purchase totals = | $524.36 | $577.9681 | $577.97 | $577.95 | $578.00 | |