| 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 | $227.97 | 3.215% | $235.2992 | $235.30 | $235.30 | $235.30 |
| Purchase #2 | $243.68 | 5.576% | $257.2676 | $257.27 | $257.25 | $257.30 |
| Purchase #3 | $106.52 | 9.856% | $117.0186 | $117.02 | $117.00 | $117.00 |
| Purchase #4 | $177.99 | 7.201% | $190.8071 | $190.81 | $190.80 | $190.80 |
| Purchase #5 | $134.26 | 12.489% | $151.0277 | $151.03 | $151.05 | $151.00 |
| Purchase #6 | $203.42 | 11.843% | $227.511 | $227.51 | $227.50 | $227.50 |
| Purchase #7 | $154.80 | 6.441% | $164.7707 | $164.77 | $164.75 | $164.80 |
| 7 purchase totals = | $1,248.64 | $1,343.7019 | $1,343.71 | $1,343.65 | $1,343.70 | |