| 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 | $88.76 | 4.376% | $92.6441 | $92.64 | $92.65 | $92.60 |
| Purchase #2 | $227.75 | 6.403% | $242.3328 | $242.33 | $242.35 | $242.30 |
| Purchase #3 | $80.74 | 3.273% | $83.3826 | $83.38 | $83.40 | $83.40 |
| Purchase #4 | $101.39 | 11.209% | $112.7548 | $112.75 | $112.75 | $112.80 |
| Purchase #5 | $212.50 | 5.307% | $223.7774 | $223.78 | $223.80 | $223.80 |
| Purchase #6 | $74.71 | 3.148% | $77.0619 | $77.06 | $77.05 | $77.10 |
| Purchase #7 | $195.73 | 6.443% | $208.3409 | $208.34 | $208.35 | $208.30 |
| 7 purchase totals = | $981.58 | $1,040.2945 | $1,040.28 | $1,040.35 | $1,040.30 | |