| 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 | $88.59 | 9.676% | $97.162 | $97.16 | $97.15 | $97.20 |
| Purchase #2 | $37.96 | 13.791% | $43.1951 | $43.20 | $43.20 | $43.20 |
| Purchase #3 | $44.51 | 13.771% | $50.6395 | $50.64 | $50.65 | $50.60 |
| Purchase #4 | $183.57 | 13.163% | $207.7333 | $207.73 | $207.75 | $207.70 |
| Purchase #5 | $226.26 | 11.625% | $252.5627 | $252.56 | $252.55 | $252.60 |
| Purchase #6 | $122.65 | 11.285% | $136.4911 | $136.49 | $136.50 | $136.50 |
| Purchase #7 | $177.87 | 10.839% | $197.1493 | $197.15 | $197.15 | $197.10 |
| 7 purchase totals = | $881.41 | $984.9330 | $984.93 | $984.95 | $984.90 | |