| 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 | $125.62 | 6.591% | $133.8996 | $133.90 | $133.90 | $133.90 |
| Purchase #2 | $111.93 | 12.415% | $125.8261 | $125.83 | $125.85 | $125.80 |
| Purchase #3 | $97.28 | 5.469% | $102.6002 | $102.60 | $102.60 | $102.60 |
| Purchase #4 | $23.61 | 6.202% | $25.0743 | $25.07 | $25.05 | $25.10 |
| Purchase #5 | $197.82 | 9.874% | $217.3527 | $217.35 | $217.35 | $217.40 |
| Purchase #6 | $205.62 | 12.494% | $231.3102 | $231.31 | $231.30 | $231.30 |
| Purchase #7 | $90.75 | 3.117% | $93.5787 | $93.58 | $93.60 | $93.60 |
| 7 purchase totals = | $852.63 | $929.6418 | $929.64 | $929.65 | $929.70 | |