| 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 | $229.29 | 12.215% | $257.2978 | $257.30 | $257.30 | $257.30 |
| Purchase #2 | $68.79 | 12.151% | $77.1487 | $77.15 | $77.15 | $77.10 |
| Purchase #3 | $27.49 | 4.478% | $28.721 | $28.72 | $28.70 | $28.70 |
| Purchase #4 | $205.53 | 4.105% | $213.967 | $213.97 | $213.95 | $214.00 |
| Purchase #5 | $40.80 | 8.471% | $44.2562 | $44.26 | $44.25 | $44.30 |
| Purchase #6 | $171.90 | 6.511% | $183.0924 | $183.09 | $183.10 | $183.10 |
| Purchase #7 | $230.62 | 12.376% | $259.1615 | $259.16 | $259.15 | $259.20 |
| 7 purchase totals = | $974.42 | $1,063.6446 | $1,063.65 | $1,063.60 | $1,063.70 | |