| 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 | $52.26 | 9.526% | $57.2383 | $57.24 | $57.25 | $57.20 |
| Purchase #2 | $190.75 | 10.772% | $211.2976 | $211.30 | $211.30 | $211.30 |
| Purchase #3 | $196.59 | 12.409% | $220.9849 | $220.98 | $221.00 | $221.00 |
| Purchase #4 | $162.93 | 8.873% | $177.3868 | $177.39 | $177.40 | $177.40 |
| Purchase #5 | $46.69 | 12.473% | $52.5136 | $52.51 | $52.50 | $52.50 |
| Purchase #6 | $185.37 | 6.259% | $196.9723 | $196.97 | $196.95 | $197.00 |
| Purchase #7 | $42.74 | 13.286% | $48.4184 | $48.42 | $48.40 | $48.40 |
| 7 purchase totals = | $877.33 | $964.8119 | $964.81 | $964.80 | $964.80 | |