| 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 | $135.40 | 3.135% | $139.6448 | $139.64 | $139.65 | $139.60 |
| Purchase #2 | $88.90 | 9.804% | $97.6158 | $97.62 | $97.60 | $97.60 |
| Purchase #3 | $182.35 | 7.292% | $195.647 | $195.65 | $195.65 | $195.60 |
| Purchase #4 | $61.65 | 7.510% | $66.2799 | $66.28 | $66.30 | $66.30 |
| Purchase #5 | $156.73 | 11.767% | $175.1724 | $175.17 | $175.15 | $175.20 |
| Purchase #6 | $109.41 | 9.226% | $119.5042 | $119.50 | $119.50 | $119.50 |
| Purchase #7 | $131.87 | 11.630% | $147.2065 | $147.21 | $147.20 | $147.20 |
| 7 purchase totals = | $866.31 | $941.0706 | $941.07 | $941.05 | $941.00 | |