| 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 | $146.46 | 9.694% | $160.6578 | $160.66 | $160.65 | $160.70 |
| Purchase #2 | $203.39 | 10.579% | $224.9066 | $224.91 | $224.90 | $224.90 |
| Purchase #3 | $37.95 | 9.799% | $41.6687 | $41.67 | $41.65 | $41.70 |
| Purchase #4 | $203.92 | 11.438% | $227.2444 | $227.24 | $227.25 | $227.20 |
| Purchase #5 | $107.96 | 8.591% | $117.2348 | $117.23 | $117.25 | $117.20 |
| Purchase #6 | $33.98 | 3.705% | $35.239 | $35.24 | $35.25 | $35.20 |
| Purchase #7 | $210.98 | 6.270% | $224.2084 | $224.21 | $224.20 | $224.20 |
| 7 purchase totals = | $944.64 | $1,031.1597 | $1,031.16 | $1,031.15 | $1,031.10 | |