| 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 | $233.89 | 11.131% | $259.9243 | $259.92 | $259.90 | $259.90 |
| Purchase #2 | $46.79 | 11.491% | $52.1666 | $52.17 | $52.15 | $52.20 |
| Purchase #3 | $110.42 | 4.724% | $115.6362 | $115.64 | $115.65 | $115.60 |
| Purchase #4 | $22.87 | 5.673% | $24.1674 | $24.17 | $24.15 | $24.20 |
| Purchase #5 | $50.84 | 13.590% | $57.7492 | $57.75 | $57.75 | $57.70 |
| Purchase #6 | $127.74 | 4.132% | $133.0182 | $133.02 | $133.00 | $133.00 |
| Purchase #7 | $167.83 | 9.448% | $183.6866 | $183.69 | $183.70 | $183.70 |
| 7 purchase totals = | $760.38 | $826.3485 | $826.36 | $826.30 | $826.30 | |