| 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 | $61.98 | 10.446% | $68.4544 | $68.45 | $68.45 | $68.50 |
| Purchase #2 | $110.51 | 5.155% | $116.2068 | $116.21 | $116.20 | $116.20 |
| Purchase #3 | $241.59 | 5.359% | $254.5368 | $254.54 | $254.55 | $254.50 |
| Purchase #4 | $64.45 | 6.620% | $68.7166 | $68.72 | $68.70 | $68.70 |
| Purchase #5 | $41.42 | 9.476% | $45.345 | $45.35 | $45.35 | $45.30 |
| Purchase #6 | $204.98 | 12.793% | $231.2031 | $231.20 | $231.20 | $231.20 |
| Purchase #7 | $73.99 | 10.232% | $81.5607 | $81.56 | $81.55 | $81.60 |
| 7 purchase totals = | $798.92 | $866.0234 | $866.03 | $866.00 | $866.00 | |