| 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 | $188.37 | 4.390% | $196.6394 | $196.64 | $196.65 | $196.60 |
| Purchase #2 | $116.71 | 4.849% | $122.3693 | $122.37 | $122.35 | $122.40 |
| Purchase #3 | $151.35 | 11.127% | $168.1907 | $168.19 | $168.20 | $168.20 |
| Purchase #4 | $201.63 | 3.677% | $209.0439 | $209.04 | $209.05 | $209.00 |
| Purchase #5 | $117.30 | 6.163% | $124.5292 | $124.53 | $124.55 | $124.50 |
| Purchase #6 | $121.97 | 11.723% | $136.2685 | $136.27 | $136.25 | $136.30 |
| Purchase #7 | $175.81 | 6.369% | $187.0073 | $187.01 | $187.00 | $187.00 |
| 7 purchase totals = | $1,073.14 | $1,144.0483 | $1,144.05 | $1,144.05 | $1,144.00 | |