| 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 | $240.64 | 9.195% | $262.7668 | $262.77 | $262.75 | $262.80 |
| Purchase #2 | $89.72 | 7.442% | $96.397 | $96.40 | $96.40 | $96.40 |
| Purchase #3 | $92.66 | 4.643% | $96.9622 | $96.96 | $96.95 | $97.00 |
| Purchase #4 | $156.31 | 9.384% | $170.9781 | $170.98 | $171.00 | $171.00 |
| Purchase #5 | $91.75 | 6.292% | $97.5229 | $97.52 | $97.50 | $97.50 |
| Purchase #6 | $94.34 | 12.471% | $106.1051 | $106.11 | $106.10 | $106.10 |
| Purchase #7 | $62.33 | 3.840% | $64.7235 | $64.72 | $64.70 | $64.70 |
| 7 purchase totals = | $827.75 | $895.4556 | $895.46 | $895.40 | $895.50 | |