| 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 | $142.36 | 9.586% | $156.0066 | $156.01 | $156.00 | $156.00 |
| Purchase #2 | $228.55 | 13.483% | $259.3654 | $259.37 | $259.35 | $259.40 |
| Purchase #3 | $224.88 | 4.737% | $235.5326 | $235.53 | $235.55 | $235.50 |
| Purchase #4 | $113.27 | 5.788% | $119.8261 | $119.83 | $119.85 | $119.80 |
| Purchase #5 | $40.79 | 6.453% | $43.4222 | $43.42 | $43.40 | $43.40 |
| Purchase #6 | $150.26 | 10.685% | $166.3153 | $166.32 | $166.30 | $166.30 |
| Purchase #7 | $223.38 | 10.543% | $246.931 | $246.93 | $246.95 | $246.90 |
| 7 purchase totals = | $1,123.49 | $1,227.3992 | $1,227.41 | $1,227.40 | $1,227.30 | |