| 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 | $152.81 | 11.856% | $170.9272 | $170.93 | $170.95 | $170.90 |
| Purchase #2 | $234.97 | 4.371% | $245.2405 | $245.24 | $245.25 | $245.20 |
| Purchase #3 | $188.28 | 5.849% | $199.2925 | $199.29 | $199.30 | $199.30 |
| Purchase #4 | $215.69 | 9.224% | $235.5852 | $235.59 | $235.60 | $235.60 |
| Purchase #5 | $206.32 | 7.482% | $221.7569 | $221.76 | $221.75 | $221.80 |
| Purchase #6 | $164.41 | 8.696% | $178.7071 | $178.71 | $178.70 | $178.70 |
| Purchase #7 | $133.92 | 12.844% | $151.1207 | $151.12 | $151.10 | $151.10 |
| 7 purchase totals = | $1,296.40 | $1,402.6301 | $1,402.64 | $1,402.65 | $1,402.60 | |