| 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 | $61.75 | 11.346% | $68.7562 | $68.76 | $68.75 | $68.80 |
| Purchase #2 | $121.28 | 9.409% | $132.6912 | $132.69 | $132.70 | $132.70 |
| Purchase #3 | $174.45 | 7.352% | $187.2756 | $187.28 | $187.30 | $187.30 |
| Purchase #4 | $171.67 | 7.696% | $184.8817 | $184.88 | $184.90 | $184.90 |
| Purchase #5 | $90.55 | 9.285% | $98.9576 | $98.96 | $98.95 | $99.00 |
| Purchase #6 | $206.26 | 7.851% | $222.4535 | $222.45 | $222.45 | $222.50 |
| Purchase #7 | $66.60 | 6.652% | $71.0302 | $71.03 | $71.05 | $71.00 |
| 7 purchase totals = | $892.56 | $966.0460 | $966.05 | $966.10 | $966.20 | |