| 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 | $197.54 | 6.312% | $210.0087 | $210.01 | $210.00 | $210.00 |
| Purchase #2 | $91.53 | 6.412% | $97.3989 | $97.40 | $97.40 | $97.40 |
| Purchase #3 | $177.34 | 5.261% | $186.6699 | $186.67 | $186.65 | $186.70 |
| Purchase #4 | $168.95 | 8.702% | $183.652 | $183.65 | $183.65 | $183.70 |
| Purchase #5 | $220.83 | 8.202% | $238.9425 | $238.94 | $238.95 | $238.90 |
| Purchase #6 | $99.69 | 13.722% | $113.3695 | $113.37 | $113.35 | $113.40 |
| Purchase #7 | $74.83 | 4.580% | $78.2572 | $78.26 | $78.25 | $78.30 |
| 7 purchase totals = | $1,030.71 | $1,108.2987 | $1,108.30 | $1,108.25 | $1,108.40 | |