| 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 | $137.81 | 12.301% | $154.762 | $154.76 | $154.75 | $154.80 |
| Purchase #2 | $57.74 | 13.471% | $65.5182 | $65.52 | $65.50 | $65.50 |
| Purchase #3 | $182.96 | 8.283% | $198.1146 | $198.11 | $198.10 | $198.10 |
| Purchase #4 | $166.63 | 6.330% | $177.1777 | $177.18 | $177.20 | $177.20 |
| Purchase #5 | $59.27 | 5.836% | $62.729 | $62.73 | $62.75 | $62.70 |
| Purchase #6 | $20.80 | 3.118% | $21.4485 | $21.45 | $21.45 | $21.40 |
| Purchase #7 | $60.42 | 12.159% | $67.7665 | $67.77 | $67.75 | $67.80 |
| 7 purchase totals = | $685.63 | $747.5165 | $747.52 | $747.50 | $747.50 | |