| 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 | $31.91 | 8.535% | $34.6335 | $34.63 | $34.65 | $34.60 |
| Purchase #2 | $171.97 | 8.613% | $186.7818 | $186.78 | $186.80 | $186.80 |
| Purchase #3 | $172.94 | 12.410% | $194.4019 | $194.40 | $194.40 | $194.40 |
| Purchase #4 | $97.46 | 4.731% | $102.0708 | $102.07 | $102.05 | $102.10 |
| Purchase #5 | $105.78 | 10.735% | $117.1355 | $117.14 | $117.15 | $117.10 |
| Purchase #6 | $68.53 | 5.375% | $72.2135 | $72.21 | $72.20 | $72.20 |
| Purchase #7 | $111.45 | 4.358% | $116.307 | $116.31 | $116.30 | $116.30 |
| 7 purchase totals = | $760.04 | $823.5440 | $823.54 | $823.55 | $823.50 | |