| 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 | $91.57 | 4.648% | $95.8262 | $95.83 | $95.85 | $95.80 |
| Purchase #2 | $22.45 | 11.829% | $25.1056 | $25.11 | $25.10 | $25.10 |
| Purchase #3 | $30.62 | 12.353% | $34.4025 | $34.40 | $34.40 | $34.40 |
| Purchase #4 | $214.57 | 7.654% | $230.9932 | $230.99 | $231.00 | $231.00 |
| Purchase #5 | $110.91 | 6.656% | $118.2922 | $118.29 | $118.30 | $118.30 |
| Purchase #6 | $60.50 | 12.564% | $68.1012 | $68.10 | $68.10 | $68.10 |
| Purchase #7 | $177.65 | 11.867% | $198.7317 | $198.73 | $198.75 | $198.70 |
| 7 purchase totals = | $708.27 | $771.4526 | $771.45 | $771.50 | $771.40 | |