| 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 | $92.65 | 6.609% | $98.7732 | $98.77 | $98.75 | $98.80 |
| Purchase #2 | $56.64 | 3.276% | $58.4955 | $58.50 | $58.50 | $58.50 |
| Purchase #3 | $245.44 | 6.854% | $262.2625 | $262.26 | $262.25 | $262.30 |
| Purchase #4 | $52.27 | 12.779% | $58.9496 | $58.95 | $58.95 | $58.90 |
| Purchase #5 | $234.65 | 12.662% | $264.3614 | $264.36 | $264.35 | $264.40 |
| Purchase #6 | $25.86 | 13.720% | $29.408 | $29.41 | $29.40 | $29.40 |
| Purchase #7 | $26.56 | 3.709% | $27.5451 | $27.55 | $27.55 | $27.50 |
| 7 purchase totals = | $734.07 | $799.7953 | $799.80 | $799.75 | $799.80 | |