| 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 | $54.28 | 11.202% | $60.3604 | $60.36 | $60.35 | $60.40 |
| Purchase #2 | $177.60 | 9.481% | $194.4383 | $194.44 | $194.45 | $194.40 |
| Purchase #3 | $13.90 | 13.385% | $15.7605 | $15.76 | $15.75 | $15.80 |
| Purchase #4 | $178.33 | 9.571% | $195.398 | $195.40 | $195.40 | $195.40 |
| Purchase #5 | $36.36 | 9.118% | $39.6753 | $39.68 | $39.70 | $39.70 |
| Purchase #6 | $241.37 | 5.476% | $254.5874 | $254.59 | $254.60 | $254.60 |
| Purchase #7 | $92.82 | 7.532% | $99.8112 | $99.81 | $99.80 | $99.80 |
| 7 purchase totals = | $794.66 | $860.0311 | $860.04 | $860.05 | $860.10 | |