| 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 | $72.98 | 6.513% | $77.7332 | $77.73 | $77.75 | $77.70 |
| Purchase #2 | $234.94 | 12.789% | $264.9865 | $264.99 | $265.00 | $265.00 |
| Purchase #3 | $10.38 | 7.524% | $11.161 | $11.16 | $11.15 | $11.20 |
| Purchase #4 | $131.64 | 4.775% | $137.9258 | $137.93 | $137.95 | $137.90 |
| Purchase #5 | $195.70 | 8.664% | $212.6554 | $212.66 | $212.65 | $212.70 |
| Purchase #6 | $126.47 | 7.625% | $136.1133 | $136.11 | $136.10 | $136.10 |
| Purchase #7 | $53.28 | 4.329% | $55.5865 | $55.59 | $55.60 | $55.60 |
| 7 purchase totals = | $825.39 | $896.1617 | $896.17 | $896.20 | $896.20 | |