| 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 | $62.67 | 8.667% | $68.1016 | $68.10 | $68.10 | $68.10 |
| Purchase #2 | $159.26 | 11.420% | $177.4475 | $177.45 | $177.45 | $177.40 |
| Purchase #3 | $67.75 | 5.668% | $71.5901 | $71.59 | $71.60 | $71.60 |
| Purchase #4 | $233.76 | 3.277% | $241.4203 | $241.42 | $241.40 | $241.40 |
| Purchase #5 | $119.63 | 8.662% | $129.9924 | $129.99 | $130.00 | $130.00 |
| Purchase #6 | $100.85 | 10.186% | $111.1226 | $111.12 | $111.10 | $111.10 |
| Purchase #7 | $123.61 | 10.222% | $136.2454 | $136.25 | $136.25 | $136.20 |
| 7 purchase totals = | $867.53 | $935.9199 | $935.92 | $935.90 | $935.80 | |