| 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 | $111.62 | 12.199% | $125.2365 | $125.24 | $125.25 | $125.20 |
| Purchase #2 | $49.58 | 13.153% | $56.1013 | $56.10 | $56.10 | $56.10 |
| Purchase #3 | $54.59 | 3.406% | $56.4493 | $56.45 | $56.45 | $56.40 |
| Purchase #4 | $248.96 | 9.667% | $273.027 | $273.03 | $273.05 | $273.00 |
| Purchase #5 | $146.71 | 13.224% | $166.1109 | $166.11 | $166.10 | $166.10 |
| Purchase #6 | $243.75 | 12.139% | $273.3388 | $273.34 | $273.35 | $273.30 |
| Purchase #7 | $103.71 | 12.564% | $116.7401 | $116.74 | $116.75 | $116.70 |
| 7 purchase totals = | $958.92 | $1,067.0039 | $1,067.01 | $1,067.05 | $1,066.80 | |