| 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 | $95.93 | 6.675% | $102.3333 | $102.33 | $102.35 | $102.30 |
| Purchase #2 | $140.70 | 5.231% | $148.06 | $148.06 | $148.05 | $148.10 |
| Purchase #3 | $43.74 | 6.603% | $46.6282 | $46.63 | $46.65 | $46.60 |
| Purchase #4 | $113.55 | 8.495% | $123.1961 | $123.20 | $123.20 | $123.20 |
| Purchase #5 | $95.65 | 8.659% | $103.9323 | $103.93 | $103.95 | $103.90 |
| Purchase #6 | $214.51 | 8.104% | $231.8939 | $231.89 | $231.90 | $231.90 |
| Purchase #7 | $176.48 | 6.554% | $188.0465 | $188.05 | $188.05 | $188.00 |
| 7 purchase totals = | $880.56 | $944.0903 | $944.09 | $944.15 | $944.00 | |