| 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 | $160.35 | 7.141% | $171.8006 | $171.80 | $171.80 | $171.80 |
| Purchase #2 | $91.79 | 3.480% | $94.9843 | $94.98 | $95.00 | $95.00 |
| Purchase #3 | $23.44 | 11.672% | $26.1759 | $26.18 | $26.20 | $26.20 |
| Purchase #4 | $242.92 | 8.535% | $263.6532 | $263.65 | $263.65 | $263.70 |
| Purchase #5 | $199.28 | 11.335% | $221.8684 | $221.87 | $221.85 | $221.90 |
| Purchase #6 | $241.45 | 8.299% | $261.4879 | $261.49 | $261.50 | $261.50 |
| Purchase #7 | $19.83 | 4.397% | $20.7019 | $20.70 | $20.70 | $20.70 |
| 7 purchase totals = | $979.06 | $1,060.6722 | $1,060.67 | $1,060.70 | $1,060.80 | |