| 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 | $119.93 | 7.350% | $128.7449 | $128.74 | $128.75 | $128.70 |
| Purchase #2 | $215.35 | 9.249% | $235.2677 | $235.27 | $235.25 | $235.30 |
| Purchase #3 | $74.27 | 3.382% | $76.7818 | $76.78 | $76.80 | $76.80 |
| Purchase #4 | $6.26 | 3.179% | $6.459 | $6.46 | $6.45 | $6.50 |
| Purchase #5 | $202.92 | 3.584% | $210.1927 | $210.19 | $210.20 | $210.20 |
| Purchase #6 | $126.50 | 4.504% | $132.1976 | $132.20 | $132.20 | $132.20 |
| Purchase #7 | $145.96 | 8.236% | $157.9813 | $157.98 | $158.00 | $158.00 |
| 7 purchase totals = | $891.19 | $947.6250 | $947.62 | $947.65 | $947.70 | |