| 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 | $163.99 | 11.704% | $183.1834 | $183.18 | $183.20 | $183.20 |
| Purchase #2 | $215.78 | 12.123% | $241.939 | $241.94 | $241.95 | $241.90 |
| Purchase #3 | $187.58 | 10.230% | $206.7694 | $206.77 | $206.75 | $206.80 |
| Purchase #4 | $90.50 | 13.688% | $102.8876 | $102.89 | $102.90 | $102.90 |
| Purchase #5 | $187.43 | 13.385% | $212.5175 | $212.52 | $212.50 | $212.50 |
| Purchase #6 | $173.36 | 6.282% | $184.2505 | $184.25 | $184.25 | $184.30 |
| Purchase #7 | $184.93 | 6.412% | $196.7877 | $196.79 | $196.80 | $196.80 |
| 7 purchase totals = | $1,203.57 | $1,328.3351 | $1,328.34 | $1,328.35 | $1,328.40 | |