| 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 | $88.75 | 4.472% | $92.7189 | $92.72 | $92.70 | $92.70 |
| Purchase #2 | $166.75 | 6.348% | $177.3353 | $177.34 | $177.35 | $177.30 |
| Purchase #3 | $233.35 | 5.671% | $246.5833 | $246.58 | $246.60 | $246.60 |
| Purchase #4 | $79.92 | 11.669% | $89.2459 | $89.25 | $89.25 | $89.20 |
| Purchase #5 | $93.86 | 9.754% | $103.0151 | $103.02 | $103.00 | $103.00 |
| Purchase #6 | $209.61 | 10.681% | $231.9984 | $232.00 | $232.00 | $232.00 |
| Purchase #7 | $85.41 | 5.538% | $90.14 | $90.14 | $90.15 | $90.10 |
| 7 purchase totals = | $957.65 | $1,031.0369 | $1,031.05 | $1,031.05 | $1,030.90 | |