| 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 | $84.34 | 12.709% | $95.0588 | $95.06 | $95.05 | $95.10 |
| Purchase #2 | $72.80 | 5.625% | $76.895 | $76.90 | $76.90 | $76.90 |
| Purchase #3 | $20.90 | 8.355% | $22.6462 | $22.65 | $22.65 | $22.60 |
| Purchase #4 | $73.71 | 7.468% | $79.2147 | $79.21 | $79.20 | $79.20 |
| Purchase #5 | $245.89 | 8.849% | $267.6488 | $267.65 | $267.65 | $267.60 |
| Purchase #6 | $115.60 | 10.135% | $127.3161 | $127.32 | $127.30 | $127.30 |
| Purchase #7 | $228.93 | 10.704% | $253.4347 | $253.43 | $253.45 | $253.40 |
| 7 purchase totals = | $842.17 | $922.2143 | $922.22 | $922.20 | $922.10 | |