| 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 | $210.96 | 11.494% | $235.2077 | $235.21 | $235.20 | $235.20 |
| Purchase #2 | $68.66 | 6.555% | $73.1607 | $73.16 | $73.15 | $73.20 |
| Purchase #3 | $203.84 | 5.197% | $214.4336 | $214.43 | $214.45 | $214.40 |
| Purchase #4 | $217.72 | 3.428% | $225.1834 | $225.18 | $225.20 | $225.20 |
| Purchase #5 | $249.76 | 8.761% | $271.6415 | $271.64 | $271.65 | $271.60 |
| Purchase #6 | $189.41 | 13.748% | $215.4501 | $215.45 | $215.45 | $215.50 |
| Purchase #7 | $243.78 | 6.244% | $259.0016 | $259.00 | $259.00 | $259.00 |
| 7 purchase totals = | $1,384.13 | $1,494.0786 | $1,494.07 | $1,494.10 | $1,494.10 | |