| 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 | $94.49 | 12.151% | $105.9715 | $105.97 | $105.95 | $106.00 |
| Purchase #2 | $67.36 | 11.244% | $74.934 | $74.93 | $74.95 | $74.90 |
| Purchase #3 | $213.79 | 7.609% | $230.0573 | $230.06 | $230.05 | $230.10 |
| Purchase #4 | $83.50 | 9.573% | $91.4935 | $91.49 | $91.50 | $91.50 |
| Purchase #5 | $71.95 | 7.217% | $77.1426 | $77.14 | $77.15 | $77.10 |
| Purchase #6 | $184.76 | 9.693% | $202.6688 | $202.67 | $202.65 | $202.70 |
| Purchase #7 | $29.75 | 13.542% | $33.7787 | $33.78 | $33.80 | $33.80 |
| 7 purchase totals = | $745.60 | $816.0464 | $816.04 | $816.05 | $816.10 | |