| 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 | $182.95 | 11.197% | $203.4349 | $203.43 | $203.45 | $203.40 |
| Purchase #2 | $80.88 | 7.664% | $87.0786 | $87.08 | $87.10 | $87.10 |
| Purchase #3 | $20.46 | 3.110% | $21.0963 | $21.10 | $21.10 | $21.10 |
| Purchase #4 | $143.66 | 8.826% | $156.3394 | $156.34 | $156.35 | $156.30 |
| Purchase #5 | $44.89 | 6.393% | $47.7598 | $47.76 | $47.75 | $47.80 |
| Purchase #6 | $66.67 | 12.370% | $74.9171 | $74.92 | $74.90 | $74.90 |
| Purchase #7 | $161.63 | 7.485% | $173.728 | $173.73 | $173.75 | $173.70 |
| 7 purchase totals = | $701.14 | $764.3541 | $764.36 | $764.40 | $764.30 | |