| 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 | $89.82 | 9.736% | $98.5649 | $98.56 | $98.55 | $98.60 |
| Purchase #2 | $128.50 | 4.468% | $134.2414 | $134.24 | $134.25 | $134.20 |
| Purchase #3 | $114.35 | 4.567% | $119.5724 | $119.57 | $119.55 | $119.60 |
| Purchase #4 | $135.45 | 5.339% | $142.6817 | $142.68 | $142.70 | $142.70 |
| Purchase #5 | $177.89 | 7.570% | $191.3563 | $191.36 | $191.35 | $191.40 |
| Purchase #6 | $206.31 | 3.450% | $213.4277 | $213.43 | $213.45 | $213.40 |
| Purchase #7 | $106.98 | 6.684% | $114.1305 | $114.13 | $114.15 | $114.10 |
| 7 purchase totals = | $959.30 | $1,013.9749 | $1,013.97 | $1,014.00 | $1,014.00 | |