| 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 | $224.86 | 11.131% | $249.8892 | $249.89 | $249.90 | $249.90 |
| Purchase #2 | $215.29 | 13.244% | $243.803 | $243.80 | $243.80 | $243.80 |
| Purchase #3 | $91.70 | 12.594% | $103.2487 | $103.25 | $103.25 | $103.20 |
| Purchase #4 | $235.29 | 9.160% | $256.8426 | $256.84 | $256.85 | $256.80 |
| Purchase #5 | $246.42 | 8.545% | $267.4766 | $267.48 | $267.50 | $267.50 |
| Purchase #6 | $195.45 | 4.872% | $204.9723 | $204.97 | $204.95 | $205.00 |
| Purchase #7 | $31.68 | 10.419% | $34.9807 | $34.98 | $35.00 | $35.00 |
| 7 purchase totals = | $1,240.69 | $1,361.2131 | $1,361.21 | $1,361.25 | $1,361.20 | |