| 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 | $216.41 | 3.173% | $223.2767 | $223.28 | $223.30 | $223.30 |
| Purchase #2 | $206.41 | 5.114% | $216.9658 | $216.97 | $216.95 | $217.00 |
| Purchase #3 | $232.34 | 13.763% | $264.317 | $264.32 | $264.30 | $264.30 |
| Purchase #4 | $8.65 | 9.211% | $9.4468 | $9.45 | $9.45 | $9.40 |
| Purchase #5 | $66.41 | 5.595% | $70.1256 | $70.13 | $70.15 | $70.10 |
| Purchase #6 | $174.25 | 7.417% | $187.1741 | $187.17 | $187.15 | $187.20 |
| Purchase #7 | $238.41 | 12.249% | $267.6128 | $267.61 | $267.60 | $267.60 |
| 7 purchase totals = | $1,142.88 | $1,238.9188 | $1,238.93 | $1,238.90 | $1,238.90 | |