| 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 | $62.78 | 7.142% | $67.2637 | $67.26 | $67.25 | $67.30 |
| Purchase #2 | $62.68 | 8.328% | $67.9 | $67.90 | $67.90 | $67.90 |
| Purchase #3 | $160.46 | 8.294% | $173.7686 | $173.77 | $173.75 | $173.80 |
| Purchase #4 | $74.88 | 9.674% | $82.1239 | $82.12 | $82.10 | $82.10 |
| Purchase #5 | $121.91 | 11.480% | $135.9053 | $135.91 | $135.90 | $135.90 |
| Purchase #6 | $109.87 | 5.703% | $116.1359 | $116.14 | $116.15 | $116.10 |
| Purchase #7 | $179.53 | 5.468% | $189.3467 | $189.35 | $189.35 | $189.30 |
| 7 purchase totals = | $772.11 | $832.4441 | $832.45 | $832.40 | $832.40 | |