| 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 | $58.50 | 9.382% | $63.9885 | $63.99 | $64.00 | $64.00 |
| Purchase #2 | $187.41 | 3.491% | $193.9525 | $193.95 | $193.95 | $194.00 |
| Purchase #3 | $23.59 | 6.862% | $25.2087 | $25.21 | $25.20 | $25.20 |
| Purchase #4 | $61.29 | 12.786% | $69.1265 | $69.13 | $69.15 | $69.10 |
| Purchase #5 | $101.83 | 10.643% | $112.6678 | $112.67 | $112.65 | $112.70 |
| Purchase #6 | $168.55 | 10.151% | $185.6595 | $185.66 | $185.65 | $185.70 |
| Purchase #7 | $65.29 | 9.753% | $71.6577 | $71.66 | $71.65 | $71.70 |
| 7 purchase totals = | $666.46 | $722.2612 | $722.27 | $722.25 | $722.40 | |