| 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 | $149.69 | 7.653% | $161.1458 | $161.15 | $161.15 | $161.10 |
| Purchase #2 | $96.47 | 3.184% | $99.5416 | $99.54 | $99.55 | $99.50 |
| Purchase #3 | $228.37 | 11.221% | $253.9954 | $254.00 | $254.00 | $254.00 |
| Purchase #4 | $34.55 | 5.681% | $36.5128 | $36.51 | $36.50 | $36.50 |
| Purchase #5 | $166.50 | 5.144% | $175.0648 | $175.06 | $175.05 | $175.10 |
| Purchase #6 | $91.99 | 7.859% | $99.2195 | $99.22 | $99.20 | $99.20 |
| Purchase #7 | $130.95 | 3.533% | $135.5765 | $135.58 | $135.60 | $135.60 |
| 7 purchase totals = | $898.52 | $961.0564 | $961.06 | $961.05 | $961.00 | |