| 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 | $207.38 | 8.151% | $224.2835 | $224.28 | $224.30 | $224.30 |
| Purchase #2 | $110.87 | 11.449% | $123.5635 | $123.56 | $123.55 | $123.60 |
| Purchase #3 | $35.70 | 3.793% | $37.0541 | $37.05 | $37.05 | $37.10 |
| Purchase #4 | $191.36 | 5.196% | $201.3031 | $201.30 | $201.30 | $201.30 |
| Purchase #5 | $106.92 | 3.449% | $110.6077 | $110.61 | $110.60 | $110.60 |
| Purchase #6 | $48.80 | 10.714% | $54.0284 | $54.03 | $54.05 | $54.00 |
| Purchase #7 | $63.36 | 3.411% | $65.5212 | $65.52 | $65.50 | $65.50 |
| 7 purchase totals = | $764.39 | $816.3615 | $816.35 | $816.35 | $816.40 | |