| 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 | $78.85 | 5.273% | $83.0078 | $83.01 | $83.00 | $83.00 |
| Purchase #2 | $94.47 | 4.621% | $98.8355 | $98.84 | $98.85 | $98.80 |
| Purchase #3 | $130.65 | 4.560% | $136.6076 | $136.61 | $136.60 | $136.60 |
| Purchase #4 | $181.75 | 13.815% | $206.8588 | $206.86 | $206.85 | $206.90 |
| Purchase #5 | $98.67 | 5.555% | $104.1511 | $104.15 | $104.15 | $104.20 |
| Purchase #6 | $25.93 | 11.553% | $28.9257 | $28.93 | $28.95 | $28.90 |
| Purchase #7 | $96.96 | 4.152% | $100.9858 | $100.99 | $101.00 | $101.00 |
| 7 purchase totals = | $707.28 | $759.3723 | $759.39 | $759.40 | $759.40 | |