| 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 | $53.65 | 7.557% | $57.7043 | $57.70 | $57.70 | $57.70 |
| Purchase #2 | $208.36 | 4.472% | $217.6779 | $217.68 | $217.70 | $217.70 |
| Purchase #3 | $233.57 | 3.340% | $241.3712 | $241.37 | $241.35 | $241.40 |
| Purchase #4 | $34.66 | 9.273% | $37.874 | $37.87 | $37.85 | $37.90 |
| Purchase #5 | $184.86 | 3.317% | $190.9918 | $190.99 | $191.00 | $191.00 |
| Purchase #6 | $160.70 | 3.328% | $166.0481 | $166.05 | $166.05 | $166.00 |
| Purchase #7 | $188.94 | 8.781% | $205.5308 | $205.53 | $205.55 | $205.50 |
| 7 purchase totals = | $1,064.74 | $1,117.1981 | $1,117.19 | $1,117.20 | $1,117.20 | |