| 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 | $31.66 | 8.691% | $34.4116 | $34.41 | $34.40 | $34.40 |
| Purchase #2 | $95.99 | 3.215% | $99.0761 | $99.08 | $99.10 | $99.10 |
| Purchase #3 | $97.46 | 11.808% | $108.9681 | $108.97 | $108.95 | $109.00 |
| Purchase #4 | $244.69 | 6.146% | $259.7286 | $259.73 | $259.75 | $259.70 |
| Purchase #5 | $175.91 | 3.575% | $182.1988 | $182.20 | $182.20 | $182.20 |
| Purchase #6 | $247.34 | 7.312% | $265.4255 | $265.43 | $265.45 | $265.40 |
| Purchase #7 | $55.40 | 9.267% | $60.5339 | $60.53 | $60.55 | $60.50 |
| 7 purchase totals = | $948.45 | $1,010.3426 | $1,010.35 | $1,010.40 | $1,010.30 | |