| 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 | $91.43 | 6.654% | $97.5138 | $97.51 | $97.50 | $97.50 |
| Purchase #2 | $176.73 | 11.616% | $197.259 | $197.26 | $197.25 | $197.30 |
| Purchase #3 | $229.42 | 3.596% | $237.6699 | $237.67 | $237.65 | $237.70 |
| Purchase #4 | $241.60 | 4.652% | $252.8392 | $252.84 | $252.85 | $252.80 |
| Purchase #5 | $55.39 | 8.221% | $59.9436 | $59.94 | $59.95 | $59.90 |
| Purchase #6 | $151.83 | 3.783% | $157.5737 | $157.57 | $157.55 | $157.60 |
| Purchase #7 | $75.39 | 13.399% | $85.4915 | $85.49 | $85.50 | $85.50 |
| 7 purchase totals = | $1,021.79 | $1,088.2907 | $1,088.28 | $1,088.25 | $1,088.30 | |