| 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 | $227.61 | 8.547% | $247.0638 | $247.06 | $247.05 | $247.10 |
| Purchase #2 | $204.34 | 6.364% | $217.3442 | $217.34 | $217.35 | $217.30 |
| Purchase #3 | $100.83 | 11.264% | $112.1875 | $112.19 | $112.20 | $112.20 |
| Purchase #4 | $140.69 | 5.175% | $147.9707 | $147.97 | $147.95 | $148.00 |
| Purchase #5 | $57.57 | 6.779% | $61.4727 | $61.47 | $61.45 | $61.50 |
| Purchase #6 | $232.37 | 3.579% | $240.6865 | $240.69 | $240.70 | $240.70 |
| Purchase #7 | $203.41 | 12.105% | $228.0328 | $228.03 | $228.05 | $228.00 |
| 7 purchase totals = | $1,166.82 | $1,254.7582 | $1,254.75 | $1,254.75 | $1,254.80 | |