| 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 | $76.88 | 12.302% | $86.3378 | $86.34 | $86.35 | $86.30 |
| Purchase #2 | $114.39 | 4.365% | $119.3831 | $119.38 | $119.40 | $119.40 |
| Purchase #3 | $58.68 | 7.149% | $62.875 | $62.88 | $62.90 | $62.90 |
| Purchase #4 | $88.26 | 10.539% | $97.5617 | $97.56 | $97.55 | $97.60 |
| Purchase #5 | $80.95 | 3.246% | $83.5776 | $83.58 | $83.60 | $83.60 |
| Purchase #6 | $89.53 | 12.838% | $101.0239 | $101.02 | $101.00 | $101.00 |
| Purchase #7 | $216.65 | 11.864% | $242.3534 | $242.35 | $242.35 | $242.40 |
| 7 purchase totals = | $725.34 | $793.1125 | $793.11 | $793.15 | $793.20 | |