| 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 | $56.25 | 5.385% | $59.2791 | $59.28 | $59.30 | $59.30 |
| Purchase #2 | $69.32 | 8.336% | $75.0985 | $75.10 | $75.10 | $75.10 |
| Purchase #3 | $109.95 | 12.255% | $123.4244 | $123.42 | $123.40 | $123.40 |
| Purchase #4 | $154.35 | 7.737% | $166.2921 | $166.29 | $166.30 | $166.30 |
| Purchase #5 | $165.55 | 12.571% | $186.3613 | $186.36 | $186.35 | $186.40 |
| Purchase #6 | $242.64 | 11.432% | $270.3786 | $270.38 | $270.40 | $270.40 |
| Purchase #7 | $87.55 | 12.661% | $98.6347 | $98.63 | $98.65 | $98.60 |
| 7 purchase totals = | $885.61 | $979.4687 | $979.46 | $979.50 | $979.50 | |