| 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 | $86.57 | 10.709% | $95.8408 | $95.84 | $95.85 | $95.80 |
| Purchase #2 | $48.41 | 7.288% | $51.9381 | $51.94 | $51.95 | $51.90 |
| Purchase #3 | $128.78 | 11.630% | $143.7571 | $143.76 | $143.75 | $143.80 |
| Purchase #4 | $29.44 | 12.805% | $33.2098 | $33.21 | $33.20 | $33.20 |
| Purchase #5 | $82.41 | 13.459% | $93.5016 | $93.50 | $93.50 | $93.50 |
| Purchase #6 | $232.28 | 6.469% | $247.3062 | $247.31 | $247.30 | $247.30 |
| Purchase #7 | $149.52 | 13.550% | $169.78 | $169.78 | $169.80 | $169.80 |
| 7 purchase totals = | $757.41 | $835.3336 | $835.34 | $835.35 | $835.30 | |