| 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 | $24.85 | 7.276% | $26.6581 | $26.66 | $26.65 | $26.70 |
| Purchase #2 | $45.82 | 8.466% | $49.6991 | $49.70 | $49.70 | $49.70 |
| Purchase #3 | $198.67 | 9.149% | $216.8463 | $216.85 | $216.85 | $216.80 |
| Purchase #4 | $70.32 | 12.674% | $79.2324 | $79.23 | $79.25 | $79.20 |
| Purchase #5 | $68.74 | 12.172% | $77.107 | $77.11 | $77.10 | $77.10 |
| Purchase #6 | $230.74 | 12.529% | $259.6494 | $259.65 | $259.65 | $259.60 |
| Purchase #7 | $47.33 | 3.747% | $49.1035 | $49.10 | $49.10 | $49.10 |
| 7 purchase totals = | $686.47 | $758.2958 | $758.30 | $758.30 | $758.20 | |