| 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 | $92.32 | 3.399% | $95.458 | $95.46 | $95.45 | $95.50 |
| Purchase #2 | $82.76 | 4.752% | $86.6928 | $86.69 | $86.70 | $86.70 |
| Purchase #3 | $159.54 | 7.439% | $171.4082 | $171.41 | $171.40 | $171.40 |
| Purchase #4 | $61.65 | 11.247% | $68.5838 | $68.58 | $68.60 | $68.60 |
| Purchase #5 | $8.69 | 11.110% | $9.6555 | $9.66 | $9.65 | $9.70 |
| Purchase #6 | $151.38 | 6.873% | $161.7843 | $161.78 | $161.80 | $161.80 |
| Purchase #7 | $188.82 | 12.432% | $212.2941 | $212.29 | $212.30 | $212.30 |
| 7 purchase totals = | $745.16 | $805.8767 | $805.87 | $805.90 | $806.00 | |