| 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 | $236.43 | 9.741% | $259.4606 | $259.46 | $259.45 | $259.50 |
| Purchase #2 | $152.45 | 5.383% | $160.6564 | $160.66 | $160.65 | $160.70 |
| Purchase #3 | $165.64 | 10.813% | $183.5507 | $183.55 | $183.55 | $183.60 |
| Purchase #4 | $77.42 | 6.180% | $82.2046 | $82.20 | $82.20 | $82.20 |
| Purchase #5 | $177.45 | 5.255% | $186.775 | $186.78 | $186.80 | $186.80 |
| Purchase #6 | $186.86 | 8.200% | $202.1825 | $202.18 | $202.20 | $202.20 |
| Purchase #7 | $44.78 | 8.636% | $48.6472 | $48.65 | $48.65 | $48.60 |
| 7 purchase totals = | $1,041.03 | $1,123.4770 | $1,123.48 | $1,123.50 | $1,123.60 | |