| 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 | $22.93 | 13.712% | $26.0742 | $26.07 | $26.05 | $26.10 |
| Purchase #2 | $55.38 | 7.271% | $59.4067 | $59.41 | $59.40 | $59.40 |
| Purchase #3 | $230.47 | 4.416% | $240.6476 | $240.65 | $240.65 | $240.60 |
| Purchase #4 | $68.70 | 10.338% | $75.8022 | $75.80 | $75.80 | $75.80 |
| Purchase #5 | $44.38 | 7.596% | $47.7511 | $47.75 | $47.75 | $47.80 |
| Purchase #6 | $85.57 | 6.163% | $90.8437 | $90.84 | $90.85 | $90.80 |
| Purchase #7 | $77.44 | 6.585% | $82.5394 | $82.54 | $82.55 | $82.50 |
| 7 purchase totals = | $584.87 | $623.0649 | $623.06 | $623.05 | $623.00 | |