| 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 | $113.56 | 11.276% | $126.365 | $126.37 | $126.35 | $126.40 |
| Purchase #2 | $68.90 | 6.602% | $73.4488 | $73.45 | $73.45 | $73.40 |
| Purchase #3 | $120.75 | 13.197% | $136.6854 | $136.69 | $136.70 | $136.70 |
| Purchase #4 | $180.78 | 4.745% | $189.358 | $189.36 | $189.35 | $189.40 |
| Purchase #5 | $227.69 | 6.863% | $243.3164 | $243.32 | $243.30 | $243.30 |
| Purchase #6 | $23.99 | 11.342% | $26.7109 | $26.71 | $26.70 | $26.70 |
| Purchase #7 | $73.92 | 9.521% | $80.9579 | $80.96 | $80.95 | $81.00 |
| 7 purchase totals = | $809.59 | $876.8424 | $876.86 | $876.80 | $876.90 | |