| 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 | $244.37 | 5.858% | $258.6852 | $258.69 | $258.70 | $258.70 |
| Purchase #2 | $44.54 | 11.579% | $49.6973 | $49.70 | $49.70 | $49.70 |
| Purchase #3 | $140.29 | 4.311% | $146.3379 | $146.34 | $146.35 | $146.30 |
| Purchase #4 | $180.94 | 10.688% | $200.2789 | $200.28 | $200.30 | $200.30 |
| Purchase #5 | $220.56 | 9.210% | $240.8736 | $240.87 | $240.85 | $240.90 |
| Purchase #6 | $20.45 | 12.552% | $23.0169 | $23.02 | $23.00 | $23.00 |
| Purchase #7 | $50.91 | 12.503% | $57.2753 | $57.28 | $57.30 | $57.30 |
| 7 purchase totals = | $902.06 | $976.1651 | $976.18 | $976.20 | $976.20 | |