| 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 | $122.93 | 9.621% | $134.7571 | $134.76 | $134.75 | $134.80 |
| Purchase #2 | $240.26 | 9.370% | $262.7724 | $262.77 | $262.75 | $262.80 |
| Purchase #3 | $45.94 | 13.769% | $52.2655 | $52.27 | $52.25 | $52.30 |
| Purchase #4 | $79.31 | 6.386% | $84.3747 | $84.37 | $84.35 | $84.40 |
| Purchase #5 | $131.66 | 13.561% | $149.5144 | $149.51 | $149.50 | $149.50 |
| Purchase #6 | $199.89 | 10.508% | $220.8944 | $220.89 | $220.90 | $220.90 |
| Purchase #7 | $161.71 | 9.274% | $176.707 | $176.71 | $176.70 | $176.70 |
| 7 purchase totals = | $981.70 | $1,081.2855 | $1,081.28 | $1,081.20 | $1,081.40 | |