| 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 | $124.83 | 13.360% | $141.5073 | $141.51 | $141.50 | $141.50 |
| Purchase #2 | $57.27 | 7.331% | $61.4685 | $61.47 | $61.45 | $61.50 |
| Purchase #3 | $101.85 | 11.634% | $113.6992 | $113.70 | $113.70 | $113.70 |
| Purchase #4 | $163.84 | 7.644% | $176.3639 | $176.36 | $176.35 | $176.40 |
| Purchase #5 | $171.69 | 10.437% | $189.6093 | $189.61 | $189.60 | $189.60 |
| Purchase #6 | $10.45 | 5.467% | $11.0213 | $11.02 | $11.00 | $11.00 |
| Purchase #7 | $234.64 | 4.513% | $245.2293 | $245.23 | $245.25 | $245.20 |
| 7 purchase totals = | $864.57 | $938.8988 | $938.90 | $938.85 | $938.90 | |