| 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 | $183.78 | 11.537% | $204.9827 | $204.98 | $205.00 | $205.00 |
| Purchase #2 | $116.28 | 4.548% | $121.5684 | $121.57 | $121.55 | $121.60 |
| Purchase #3 | $197.76 | 11.259% | $220.0258 | $220.03 | $220.05 | $220.00 |
| Purchase #4 | $186.49 | 6.499% | $198.61 | $198.61 | $198.60 | $198.60 |
| Purchase #5 | $66.37 | 6.223% | $70.5002 | $70.50 | $70.50 | $70.50 |
| Purchase #6 | $33.29 | 6.363% | $35.4082 | $35.41 | $35.40 | $35.40 |
| Purchase #7 | $90.43 | 6.308% | $96.1343 | $96.13 | $96.15 | $96.10 |
| 7 purchase totals = | $874.40 | $947.2296 | $947.23 | $947.25 | $947.20 | |