| 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 | $174.66 | 11.455% | $194.6673 | $194.67 | $194.65 | $194.70 |
| Purchase #2 | $165.75 | 10.848% | $183.7306 | $183.73 | $183.75 | $183.70 |
| Purchase #3 | $18.88 | 5.216% | $19.8648 | $19.86 | $19.85 | $19.90 |
| Purchase #4 | $119.48 | 12.683% | $134.6336 | $134.63 | $134.65 | $134.60 |
| Purchase #5 | $124.65 | 4.566% | $130.3415 | $130.34 | $130.35 | $130.30 |
| Purchase #6 | $217.65 | 6.477% | $231.7472 | $231.75 | $231.75 | $231.70 |
| Purchase #7 | $6.31 | 13.406% | $7.1559 | $7.16 | $7.15 | $7.20 |
| 7 purchase totals = | $827.38 | $902.1409 | $902.14 | $902.15 | $902.10 | |