| 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 | $57.82 | 13.408% | $65.5725 | $65.57 | $65.55 | $65.60 |
| Purchase #2 | $19.78 | 7.630% | $21.2892 | $21.29 | $21.30 | $21.30 |
| Purchase #3 | $73.50 | 11.287% | $81.7959 | $81.80 | $81.80 | $81.80 |
| Purchase #4 | $175.29 | 11.145% | $194.8261 | $194.83 | $194.85 | $194.80 |
| Purchase #5 | $121.81 | 8.775% | $132.4988 | $132.50 | $132.50 | $132.50 |
| Purchase #6 | $238.67 | 12.719% | $269.0264 | $269.03 | $269.05 | $269.00 |
| Purchase #7 | $90.73 | 7.454% | $97.493 | $97.49 | $97.50 | $97.50 |
| 7 purchase totals = | $777.60 | $862.5019 | $862.51 | $862.55 | $862.50 | |