| 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 | $93.58 | 9.230% | $102.2174 | $102.22 | $102.20 | $102.20 |
| Purchase #2 | $57.41 | 9.192% | $62.6871 | $62.69 | $62.70 | $62.70 |
| Purchase #3 | $81.65 | 11.590% | $91.1132 | $91.11 | $91.10 | $91.10 |
| Purchase #4 | $220.66 | 5.708% | $233.2553 | $233.26 | $233.25 | $233.30 |
| Purchase #5 | $175.77 | 10.352% | $193.9657 | $193.97 | $193.95 | $194.00 |
| Purchase #6 | $124.81 | 9.453% | $136.6083 | $136.61 | $136.60 | $136.60 |
| Purchase #7 | $12.31 | 13.533% | $13.9759 | $13.98 | $14.00 | $14.00 |
| 7 purchase totals = | $766.19 | $833.8229 | $833.84 | $833.80 | $833.90 | |