| 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 | $248.53 | 5.501% | $262.2016 | $262.20 | $262.20 | $262.20 |
| Purchase #2 | $64.65 | 12.549% | $72.7629 | $72.76 | $72.75 | $72.80 |
| Purchase #3 | $110.77 | 3.308% | $114.4343 | $114.43 | $114.45 | $114.40 |
| Purchase #4 | $165.65 | 3.395% | $171.2738 | $171.27 | $171.25 | $171.30 |
| Purchase #5 | $243.88 | 11.638% | $272.2628 | $272.26 | $272.25 | $272.30 |
| Purchase #6 | $174.97 | 11.873% | $195.7442 | $195.74 | $195.75 | $195.70 |
| Purchase #7 | $26.65 | 9.233% | $29.1106 | $29.11 | $29.10 | $29.10 |
| 7 purchase totals = | $1,035.10 | $1,117.7902 | $1,117.77 | $1,117.75 | $1,117.80 | |