| 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 | $68.43 | 6.823% | $73.099 | $73.10 | $73.10 | $73.10 |
| Purchase #2 | $206.88 | 10.293% | $228.1742 | $228.17 | $228.15 | $228.20 |
| Purchase #3 | $118.83 | 3.202% | $122.6349 | $122.63 | $122.65 | $122.60 |
| Purchase #4 | $196.45 | 13.862% | $223.6819 | $223.68 | $223.70 | $223.70 |
| Purchase #5 | $169.61 | 7.541% | $182.4003 | $182.40 | $182.40 | $182.40 |
| Purchase #6 | $79.53 | 10.681% | $88.0246 | $88.02 | $88.00 | $88.00 |
| Purchase #7 | $121.64 | 6.112% | $129.0746 | $129.07 | $129.05 | $129.10 |
| 7 purchase totals = | $961.37 | $1,047.0895 | $1,047.07 | $1,047.05 | $1,047.10 | |