| 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 | $94.77 | 7.793% | $102.1554 | $102.16 | $102.15 | $102.20 |
| Purchase #2 | $234.77 | 12.322% | $263.6984 | $263.70 | $263.70 | $263.70 |
| Purchase #3 | $36.96 | 10.735% | $40.9277 | $40.93 | $40.95 | $40.90 |
| Purchase #4 | $33.58 | 4.111% | $34.9605 | $34.96 | $34.95 | $35.00 |
| Purchase #5 | $12.92 | 12.242% | $14.5017 | $14.50 | $14.50 | $14.50 |
| Purchase #6 | $218.88 | 10.381% | $241.6019 | $241.60 | $241.60 | $241.60 |
| Purchase #7 | $175.82 | 12.831% | $198.3795 | $198.38 | $198.40 | $198.40 |
| 7 purchase totals = | $807.70 | $896.2251 | $896.23 | $896.25 | $896.30 | |