| 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 | $234.68 | 11.133% | $260.8069 | $260.81 | $260.80 | $260.80 |
| Purchase #2 | $96.55 | 9.757% | $105.9704 | $105.97 | $105.95 | $106.00 |
| Purchase #3 | $67.98 | 6.754% | $72.5714 | $72.57 | $72.55 | $72.60 |
| Purchase #4 | $244.70 | 5.138% | $257.2727 | $257.27 | $257.25 | $257.30 |
| Purchase #5 | $187.74 | 13.420% | $212.9347 | $212.93 | $212.95 | $212.90 |
| Purchase #6 | $177.28 | 3.793% | $184.0042 | $184.00 | $184.00 | $184.00 |
| Purchase #7 | $39.45 | 11.112% | $43.8337 | $43.83 | $43.85 | $43.80 |
| 7 purchase totals = | $1,048.38 | $1,137.3940 | $1,137.38 | $1,137.35 | $1,137.40 | |