| 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 | $62.25 | 5.320% | $65.5617 | $65.56 | $65.55 | $65.60 |
| Purchase #2 | $137.72 | 11.802% | $153.9737 | $153.97 | $153.95 | $154.00 |
| Purchase #3 | $89.59 | 6.367% | $95.2942 | $95.29 | $95.30 | $95.30 |
| Purchase #4 | $114.73 | 7.118% | $122.8965 | $122.90 | $122.90 | $122.90 |
| Purchase #5 | $117.58 | 6.516% | $125.2415 | $125.24 | $125.25 | $125.20 |
| Purchase #6 | $146.31 | 11.717% | $163.4531 | $163.45 | $163.45 | $163.50 |
| Purchase #7 | $196.84 | 12.594% | $221.63 | $221.63 | $221.65 | $221.60 |
| 7 purchase totals = | $865.02 | $948.0507 | $948.04 | $948.05 | $948.10 | |