| 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 | $227.86 | 7.807% | $245.649 | $245.65 | $245.65 | $245.60 |
| Purchase #2 | $39.80 | 8.387% | $43.138 | $43.14 | $43.15 | $43.10 |
| Purchase #3 | $243.91 | 9.579% | $267.2741 | $267.27 | $267.25 | $267.30 |
| Purchase #4 | $68.42 | 13.638% | $77.7511 | $77.75 | $77.75 | $77.80 |
| Purchase #5 | $165.70 | 8.520% | $179.8176 | $179.82 | $179.80 | $179.80 |
| Purchase #6 | $125.89 | 7.762% | $135.6616 | $135.66 | $135.65 | $135.70 |
| Purchase #7 | $151.67 | 10.783% | $168.0246 | $168.02 | $168.00 | $168.00 |
| 7 purchase totals = | $1,023.25 | $1,117.3160 | $1,117.31 | $1,117.25 | $1,117.30 | |