| 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 | $250.59 | 6.577% | $267.0713 | $267.07 | $267.05 | $267.10 |
| Purchase #2 | $181.83 | 3.725% | $188.6032 | $188.60 | $188.60 | $188.60 |
| Purchase #3 | $99.88 | 5.812% | $105.685 | $105.69 | $105.70 | $105.70 |
| Purchase #4 | $76.59 | 9.761% | $84.0659 | $84.07 | $84.05 | $84.10 |
| Purchase #5 | $133.65 | 6.198% | $141.9336 | $141.93 | $141.95 | $141.90 |
| Purchase #6 | $19.45 | 6.449% | $20.7043 | $20.70 | $20.70 | $20.70 |
| Purchase #7 | $70.63 | 10.614% | $78.1267 | $78.13 | $78.15 | $78.10 |
| 7 purchase totals = | $832.62 | $886.1900 | $886.19 | $886.20 | $886.20 | |