| 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 | $81.72 | 3.542% | $84.6145 | $84.61 | $84.60 | $84.60 |
| Purchase #2 | $132.43 | 12.458% | $148.9281 | $148.93 | $148.95 | $148.90 |
| Purchase #3 | $83.81 | 13.853% | $95.4202 | $95.42 | $95.40 | $95.40 |
| Purchase #4 | $200.38 | 9.758% | $219.9331 | $219.93 | $219.95 | $219.90 |
| Purchase #5 | $134.86 | 3.493% | $139.5707 | $139.57 | $139.55 | $139.60 |
| Purchase #6 | $38.93 | 12.117% | $43.6471 | $43.65 | $43.65 | $43.60 |
| Purchase #7 | $197.79 | 13.187% | $223.8726 | $223.87 | $223.85 | $223.90 |
| 7 purchase totals = | $869.92 | $955.9863 | $955.98 | $955.95 | $955.90 | |