| 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 | $136.38 | 5.794% | $144.2819 | $144.28 | $144.30 | $144.30 |
| Purchase #2 | $73.96 | 9.530% | $81.0084 | $81.01 | $81.00 | $81.00 |
| Purchase #3 | $187.81 | 12.753% | $211.7614 | $211.76 | $211.75 | $211.80 |
| Purchase #4 | $213.40 | 4.204% | $222.3713 | $222.37 | $222.35 | $222.40 |
| Purchase #5 | $79.71 | 6.524% | $84.9103 | $84.91 | $84.90 | $84.90 |
| Purchase #6 | $50.68 | 9.316% | $55.4013 | $55.40 | $55.40 | $55.40 |
| Purchase #7 | $207.48 | 12.503% | $233.4212 | $233.42 | $233.40 | $233.40 |
| 7 purchase totals = | $949.42 | $1,033.1558 | $1,033.15 | $1,033.10 | $1,033.20 | |