| 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 | $102.59 | 3.504% | $106.1848 | $106.18 | $106.20 | $106.20 |
| Purchase #2 | $157.88 | 3.468% | $163.3553 | $163.36 | $163.35 | $163.40 |
| Purchase #3 | $204.60 | 11.740% | $228.62 | $228.62 | $228.60 | $228.60 |
| Purchase #4 | $241.34 | 3.507% | $249.8038 | $249.80 | $249.80 | $249.80 |
| Purchase #5 | $59.83 | 3.595% | $61.9809 | $61.98 | $62.00 | $62.00 |
| Purchase #6 | $195.66 | 5.763% | $206.9359 | $206.94 | $206.95 | $206.90 |
| Purchase #7 | $100.33 | 10.257% | $110.6208 | $110.62 | $110.60 | $110.60 |
| 7 purchase totals = | $1,062.23 | $1,127.5015 | $1,127.50 | $1,127.50 | $1,127.50 | |