| 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 | $134.93 | 8.420% | $146.2911 | $146.29 | $146.30 | $146.30 |
| Purchase #2 | $220.93 | 5.626% | $233.3595 | $233.36 | $233.35 | $233.40 |
| Purchase #3 | $170.92 | 3.667% | $177.1876 | $177.19 | $177.20 | $177.20 |
| Purchase #4 | $174.44 | 9.835% | $191.5962 | $191.60 | $191.60 | $191.60 |
| Purchase #5 | $34.46 | 8.261% | $37.3067 | $37.31 | $37.30 | $37.30 |
| Purchase #6 | $115.41 | 8.508% | $125.2291 | $125.23 | $125.25 | $125.20 |
| Purchase #7 | $212.64 | 12.572% | $239.3731 | $239.37 | $239.35 | $239.40 |
| 7 purchase totals = | $1,063.73 | $1,150.3433 | $1,150.35 | $1,150.35 | $1,150.40 | |