| 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 | $156.83 | 11.336% | $174.6082 | $174.61 | $174.60 | $174.60 |
| Purchase #2 | $159.75 | 11.563% | $178.2219 | $178.22 | $178.20 | $178.20 |
| Purchase #3 | $119.61 | 4.162% | $124.5882 | $124.59 | $124.60 | $124.60 |
| Purchase #4 | $247.70 | 8.626% | $269.0666 | $269.07 | $269.05 | $269.10 |
| Purchase #5 | $86.77 | 12.769% | $97.8497 | $97.85 | $97.85 | $97.80 |
| Purchase #6 | $204.50 | 7.495% | $219.8273 | $219.83 | $219.85 | $219.80 |
| Purchase #7 | $82.26 | 6.554% | $87.6513 | $87.65 | $87.65 | $87.70 |
| 7 purchase totals = | $1,057.42 | $1,151.8132 | $1,151.82 | $1,151.80 | $1,151.80 | |