| 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 | $92.56 | 13.697% | $105.2379 | $105.24 | $105.25 | $105.20 |
| Purchase #2 | $100.99 | 3.483% | $104.5075 | $104.51 | $104.50 | $104.50 |
| Purchase #3 | $160.88 | 9.297% | $175.837 | $175.84 | $175.85 | $175.80 |
| Purchase #4 | $134.55 | 11.744% | $150.3516 | $150.35 | $150.35 | $150.40 |
| Purchase #5 | $137.66 | 6.255% | $146.2706 | $146.27 | $146.25 | $146.30 |
| Purchase #6 | $157.39 | 5.599% | $166.2023 | $166.20 | $166.20 | $166.20 |
| Purchase #7 | $194.31 | 6.729% | $207.3851 | $207.39 | $207.40 | $207.40 |
| 7 purchase totals = | $978.34 | $1,055.7920 | $1,055.80 | $1,055.80 | $1,055.80 | |