| 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 | $77.65 | 6.599% | $82.7741 | $82.77 | $82.75 | $82.80 |
| Purchase #2 | $221.47 | 8.750% | $240.8486 | $240.85 | $240.85 | $240.80 |
| Purchase #3 | $119.67 | 6.635% | $127.6101 | $127.61 | $127.60 | $127.60 |
| Purchase #4 | $34.56 | 3.237% | $35.6787 | $35.68 | $35.70 | $35.70 |
| Purchase #5 | $92.78 | 8.855% | $100.9957 | $101.00 | $101.00 | $101.00 |
| Purchase #6 | $247.52 | 7.839% | $266.9231 | $266.92 | $266.90 | $266.90 |
| Purchase #7 | $240.54 | 13.779% | $273.684 | $273.68 | $273.70 | $273.70 |
| 7 purchase totals = | $1,034.19 | $1,128.5143 | $1,128.51 | $1,128.50 | $1,128.50 | |