| 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 | $41.72 | 4.498% | $43.5966 | $43.60 | $43.60 | $43.60 |
| Purchase #2 | $141.96 | 6.257% | $150.8424 | $150.84 | $150.85 | $150.80 |
| Purchase #3 | $192.70 | 7.319% | $206.8037 | $206.80 | $206.80 | $206.80 |
| Purchase #4 | $125.87 | 13.213% | $142.5012 | $142.50 | $142.50 | $142.50 |
| Purchase #5 | $201.77 | 7.318% | $216.5355 | $216.54 | $216.55 | $216.50 |
| Purchase #6 | $178.81 | 13.315% | $202.6186 | $202.62 | $202.60 | $202.60 |
| Purchase #7 | $29.35 | 5.153% | $30.8624 | $30.86 | $30.85 | $30.90 |
| 7 purchase totals = | $912.18 | $993.7604 | $993.76 | $993.75 | $993.70 | |