| 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 | $165.90 | 11.300% | $184.6467 | $184.65 | $184.65 | $184.60 |
| Purchase #2 | $147.47 | 7.792% | $158.9609 | $158.96 | $158.95 | $159.00 |
| Purchase #3 | $160.61 | 8.231% | $173.8298 | $173.83 | $173.85 | $173.80 |
| Purchase #4 | $67.46 | 12.860% | $76.1354 | $76.14 | $76.15 | $76.10 |
| Purchase #5 | $70.40 | 4.700% | $73.7088 | $73.71 | $73.70 | $73.70 |
| Purchase #6 | $61.98 | 10.835% | $68.6955 | $68.70 | $68.70 | $68.70 |
| Purchase #7 | $120.87 | 10.853% | $133.988 | $133.99 | $134.00 | $134.00 |
| 7 purchase totals = | $794.69 | $869.9651 | $869.98 | $870.00 | $869.90 | |