| 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 | $54.50 | 3.854% | $56.6004 | $56.60 | $56.60 | $56.60 |
| Purchase #2 | $134.52 | 10.467% | $148.6002 | $148.60 | $148.60 | $148.60 |
| Purchase #3 | $126.93 | 11.222% | $141.1741 | $141.17 | $141.15 | $141.20 |
| Purchase #4 | $239.70 | 6.869% | $256.165 | $256.17 | $256.15 | $256.20 |
| Purchase #5 | $177.78 | 13.803% | $202.319 | $202.32 | $202.30 | $202.30 |
| Purchase #6 | $227.99 | 4.501% | $238.2518 | $238.25 | $238.25 | $238.30 |
| Purchase #7 | $158.79 | 8.497% | $172.2824 | $172.28 | $172.30 | $172.30 |
| 7 purchase totals = | $1,120.21 | $1,215.3929 | $1,215.39 | $1,215.35 | $1,215.50 | |