| 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 | $41.34 | 13.545% | $46.9395 | $46.94 | $46.95 | $46.90 |
| Purchase #2 | $6.42 | 5.387% | $6.7658 | $6.77 | $6.75 | $6.80 |
| Purchase #3 | $134.77 | 4.679% | $141.0759 | $141.08 | $141.10 | $141.10 |
| Purchase #4 | $140.70 | 10.299% | $155.1907 | $155.19 | $155.20 | $155.20 |
| Purchase #5 | $107.91 | 11.143% | $119.9344 | $119.93 | $119.95 | $119.90 |
| Purchase #6 | $171.37 | 6.209% | $182.0104 | $182.01 | $182.00 | $182.00 |
| Purchase #7 | $14.52 | 8.822% | $15.801 | $15.80 | $15.80 | $15.80 |
| 7 purchase totals = | $617.03 | $667.7177 | $667.72 | $667.75 | $667.70 | |