| 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 | $71.97 | 13.337% | $81.5686 | $81.57 | $81.55 | $81.60 |
| Purchase #2 | $23.57 | 4.183% | $24.5559 | $24.56 | $24.55 | $24.60 |
| Purchase #3 | $70.25 | 5.149% | $73.8672 | $73.87 | $73.85 | $73.90 |
| Purchase #4 | $219.53 | 6.564% | $233.9399 | $233.94 | $233.95 | $233.90 |
| Purchase #5 | $181.45 | 4.341% | $189.3267 | $189.33 | $189.35 | $189.30 |
| Purchase #6 | $219.91 | 10.522% | $243.0489 | $243.05 | $243.05 | $243.00 |
| Purchase #7 | $81.63 | 11.181% | $90.7571 | $90.76 | $90.75 | $90.80 |
| 7 purchase totals = | $868.31 | $937.0643 | $937.08 | $937.05 | $937.10 | |