| 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 | $30.68 | 11.719% | $34.2754 | $34.28 | $34.30 | $34.30 |
| Purchase #2 | $93.72 | 4.483% | $97.9215 | $97.92 | $97.90 | $97.90 |
| Purchase #3 | $211.38 | 12.252% | $237.2783 | $237.28 | $237.30 | $237.30 |
| Purchase #4 | $88.81 | 9.565% | $97.3047 | $97.30 | $97.30 | $97.30 |
| Purchase #5 | $42.28 | 10.135% | $46.5651 | $46.57 | $46.55 | $46.60 |
| Purchase #6 | $137.32 | 4.392% | $143.3511 | $143.35 | $143.35 | $143.40 |
| Purchase #7 | $245.95 | 4.368% | $256.6931 | $256.69 | $256.70 | $256.70 |
| 7 purchase totals = | $850.14 | $913.3892 | $913.39 | $913.40 | $913.50 | |