| 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 | $106.40 | 11.772% | $118.9254 | $118.93 | $118.95 | $118.90 |
| Purchase #2 | $237.48 | 5.124% | $249.6485 | $249.65 | $249.65 | $249.60 |
| Purchase #3 | $9.41 | 10.821% | $10.4283 | $10.43 | $10.45 | $10.40 |
| Purchase #4 | $135.31 | 13.746% | $153.9097 | $153.91 | $153.90 | $153.90 |
| Purchase #5 | $171.78 | 3.320% | $177.4831 | $177.48 | $177.50 | $177.50 |
| Purchase #6 | $48.89 | 10.862% | $54.2004 | $54.20 | $54.20 | $54.20 |
| Purchase #7 | $117.77 | 3.818% | $122.2665 | $122.27 | $122.25 | $122.30 |
| 7 purchase totals = | $827.04 | $886.8619 | $886.87 | $886.90 | $886.80 | |