| 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 | $84.37 | 13.456% | $95.7228 | $95.72 | $95.70 | $95.70 |
| Purchase #2 | $92.92 | 11.144% | $103.275 | $103.28 | $103.30 | $103.30 |
| Purchase #3 | $17.73 | 13.541% | $20.1308 | $20.13 | $20.15 | $20.10 |
| Purchase #4 | $116.96 | 6.148% | $124.1507 | $124.15 | $124.15 | $124.20 |
| Purchase #5 | $96.82 | 6.273% | $102.8935 | $102.89 | $102.90 | $102.90 |
| Purchase #6 | $132.28 | 4.401% | $138.1016 | $138.10 | $138.10 | $138.10 |
| Purchase #7 | $188.66 | 5.664% | $199.3457 | $199.35 | $199.35 | $199.30 |
| 7 purchase totals = | $729.74 | $783.6201 | $783.62 | $783.65 | $783.60 | |