| 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 | $44.59 | 11.843% | $49.8708 | $49.87 | $49.85 | $49.90 |
| Purchase #2 | $85.49 | 3.309% | $88.3189 | $88.32 | $88.30 | $88.30 |
| Purchase #3 | $70.68 | 7.169% | $75.747 | $75.75 | $75.75 | $75.70 |
| Purchase #4 | $237.29 | 3.462% | $245.505 | $245.51 | $245.50 | $245.50 |
| Purchase #5 | $209.37 | 4.543% | $218.8817 | $218.88 | $218.90 | $218.90 |
| Purchase #6 | $153.73 | 7.209% | $164.8124 | $164.81 | $164.80 | $164.80 |
| Purchase #7 | $110.34 | 10.617% | $122.0548 | $122.05 | $122.05 | $122.10 |
| 7 purchase totals = | $911.49 | $965.1906 | $965.19 | $965.15 | $965.20 | |