| 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 | $172.88 | 13.231% | $195.7538 | $195.75 | $195.75 | $195.80 |
| Purchase #2 | $152.55 | 6.249% | $162.0828 | $162.08 | $162.10 | $162.10 |
| Purchase #3 | $219.94 | 4.348% | $229.503 | $229.50 | $229.50 | $229.50 |
| Purchase #4 | $33.28 | 6.326% | $35.3853 | $35.39 | $35.40 | $35.40 |
| Purchase #5 | $157.58 | 3.825% | $163.6074 | $163.61 | $163.60 | $163.60 |
| Purchase #6 | $71.26 | 5.304% | $75.0396 | $75.04 | $75.05 | $75.00 |
| Purchase #7 | $174.84 | 13.184% | $197.8909 | $197.89 | $197.90 | $197.90 |
| 7 purchase totals = | $982.33 | $1,059.2628 | $1,059.26 | $1,059.30 | $1,059.30 | |