| 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 | $201.67 | 13.850% | $229.6013 | $229.60 | $229.60 | $229.60 |
| Purchase #2 | $152.44 | 13.816% | $173.5011 | $173.50 | $173.50 | $173.50 |
| Purchase #3 | $118.36 | 12.694% | $133.3846 | $133.38 | $133.40 | $133.40 |
| Purchase #4 | $149.78 | 11.286% | $166.6842 | $166.68 | $166.70 | $166.70 |
| Purchase #5 | $230.33 | 12.873% | $259.9804 | $259.98 | $260.00 | $260.00 |
| Purchase #6 | $109.71 | 7.616% | $118.0655 | $118.07 | $118.05 | $118.10 |
| Purchase #7 | $37.43 | 12.189% | $41.9923 | $41.99 | $42.00 | $42.00 |
| 7 purchase totals = | $999.72 | $1,123.2094 | $1,123.20 | $1,123.25 | $1,123.30 | |