| 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 | $206.99 | 10.451% | $228.6225 | $228.62 | $228.60 | $228.60 |
| Purchase #2 | $12.34 | 9.331% | $13.4914 | $13.49 | $13.50 | $13.50 |
| Purchase #3 | $172.56 | 12.606% | $194.3129 | $194.31 | $194.30 | $194.30 |
| Purchase #4 | $69.45 | 5.386% | $73.1906 | $73.19 | $73.20 | $73.20 |
| Purchase #5 | $217.95 | 7.683% | $234.6951 | $234.70 | $234.70 | $234.70 |
| Purchase #6 | $212.28 | 4.454% | $221.735 | $221.74 | $221.75 | $221.70 |
| Purchase #7 | $249.32 | 12.715% | $281.021 | $281.02 | $281.00 | $281.00 |
| 7 purchase totals = | $1,140.89 | $1,247.0685 | $1,247.07 | $1,247.05 | $1,247.00 | |