| 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 | $80.43 | 8.451% | $87.2271 | $87.23 | $87.25 | $87.20 |
| Purchase #2 | $133.98 | 6.629% | $142.8615 | $142.86 | $142.85 | $142.90 |
| Purchase #3 | $207.25 | 8.510% | $224.887 | $224.89 | $224.90 | $224.90 |
| Purchase #4 | $48.27 | 10.584% | $53.3789 | $53.38 | $53.40 | $53.40 |
| Purchase #5 | $150.53 | 5.460% | $158.7489 | $158.75 | $158.75 | $158.70 |
| Purchase #6 | $220.88 | 11.395% | $246.0493 | $246.05 | $246.05 | $246.00 |
| Purchase #7 | $34.70 | 3.190% | $35.8069 | $35.81 | $35.80 | $35.80 |
| 7 purchase totals = | $876.04 | $948.9596 | $948.97 | $949.00 | $948.90 | |