| 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 | $110.60 | 7.800% | $119.2268 | $119.23 | $119.25 | $119.20 |
| Purchase #2 | $242.53 | 10.447% | $267.8671 | $267.87 | $267.85 | $267.90 |
| Purchase #3 | $93.60 | 9.200% | $102.2112 | $102.21 | $102.20 | $102.20 |
| Purchase #4 | $118.35 | 11.687% | $132.1816 | $132.18 | $132.20 | $132.20 |
| Purchase #5 | $137.70 | 8.377% | $149.2351 | $149.24 | $149.25 | $149.20 |
| Purchase #6 | $67.78 | 8.618% | $73.6213 | $73.62 | $73.60 | $73.60 |
| Purchase #7 | $46.62 | 9.801% | $51.1892 | $51.19 | $51.20 | $51.20 |
| 7 purchase totals = | $817.18 | $895.5323 | $895.54 | $895.55 | $895.50 | |