| 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 | $219.25 | 11.685% | $244.8694 | $244.87 | $244.85 | $244.90 |
| Purchase #2 | $128.58 | 10.863% | $142.5476 | $142.55 | $142.55 | $142.50 |
| Purchase #3 | $200.30 | 5.328% | $210.972 | $210.97 | $210.95 | $211.00 |
| Purchase #4 | $244.31 | 3.494% | $252.8462 | $252.85 | $252.85 | $252.80 |
| Purchase #5 | $154.50 | 7.685% | $166.3733 | $166.37 | $166.35 | $166.40 |
| Purchase #6 | $141.40 | 10.680% | $156.5015 | $156.50 | $156.50 | $156.50 |
| Purchase #7 | $152.61 | 4.763% | $159.8788 | $159.88 | $159.90 | $159.90 |
| 7 purchase totals = | $1,240.95 | $1,333.9888 | $1,333.99 | $1,333.95 | $1,334.00 | |