| 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 | $211.92 | 8.318% | $229.5475 | $229.55 | $229.55 | $229.50 |
| Purchase #2 | $25.55 | 13.602% | $29.0253 | $29.03 | $29.05 | $29.00 |
| Purchase #3 | $51.59 | 5.377% | $54.364 | $54.36 | $54.35 | $54.40 |
| Purchase #4 | $162.55 | 4.432% | $169.7542 | $169.75 | $169.75 | $169.80 |
| Purchase #5 | $184.62 | 7.742% | $198.9133 | $198.91 | $198.90 | $198.90 |
| Purchase #6 | $169.54 | 10.763% | $187.7876 | $187.79 | $187.80 | $187.80 |
| Purchase #7 | $153.58 | 6.750% | $163.9467 | $163.95 | $163.95 | $163.90 |
| 7 purchase totals = | $959.35 | $1,033.3386 | $1,033.34 | $1,033.35 | $1,033.30 | |