| 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 | $220.59 | 11.609% | $246.1983 | $246.20 | $246.20 | $246.20 |
| Purchase #2 | $118.90 | 4.622% | $124.3956 | $124.40 | $124.40 | $124.40 |
| Purchase #3 | $72.93 | 4.671% | $76.3366 | $76.34 | $76.35 | $76.30 |
| Purchase #4 | $124.32 | 11.779% | $138.9637 | $138.96 | $138.95 | $139.00 |
| Purchase #5 | $138.73 | 8.518% | $150.547 | $150.55 | $150.55 | $150.50 |
| Purchase #6 | $58.78 | 12.795% | $66.3009 | $66.30 | $66.30 | $66.30 |
| Purchase #7 | $52.92 | 5.759% | $55.9677 | $55.97 | $55.95 | $56.00 |
| 7 purchase totals = | $787.17 | $858.7098 | $858.72 | $858.70 | $858.70 | |