| 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 | $190.61 | 6.643% | $203.2722 | $203.27 | $203.25 | $203.30 |
| Purchase #2 | $195.56 | 11.161% | $217.3865 | $217.39 | $217.40 | $217.40 |
| Purchase #3 | $107.25 | 12.139% | $120.2691 | $120.27 | $120.25 | $120.30 |
| Purchase #4 | $48.29 | 3.618% | $50.0371 | $50.04 | $50.05 | $50.00 |
| Purchase #5 | $51.55 | 11.354% | $57.403 | $57.40 | $57.40 | $57.40 |
| Purchase #6 | $226.82 | 11.826% | $253.6437 | $253.64 | $253.65 | $253.60 |
| Purchase #7 | $26.31 | 5.416% | $27.7349 | $27.73 | $27.75 | $27.70 |
| 7 purchase totals = | $846.39 | $929.7465 | $929.74 | $929.75 | $929.70 | |