| 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 | $68.35 | 6.862% | $73.0402 | $73.04 | $73.05 | $73.00 |
| Purchase #2 | $68.52 | 7.804% | $73.8673 | $73.87 | $73.85 | $73.90 |
| Purchase #3 | $111.43 | 4.451% | $116.3897 | $116.39 | $116.40 | $116.40 |
| Purchase #4 | $184.50 | 11.671% | $206.033 | $206.03 | $206.05 | $206.00 |
| Purchase #5 | $226.43 | 8.402% | $245.4546 | $245.45 | $245.45 | $245.50 |
| Purchase #6 | $221.72 | 3.545% | $229.58 | $229.58 | $229.60 | $229.60 |
| Purchase #7 | $27.58 | 3.850% | $28.6418 | $28.64 | $28.65 | $28.60 |
| 7 purchase totals = | $908.53 | $973.0066 | $973.00 | $973.05 | $973.00 | |