| 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 | $57.95 | 13.431% | $65.7333 | $65.73 | $65.75 | $65.70 |
| Purchase #2 | $218.31 | 11.708% | $243.8697 | $243.87 | $243.85 | $243.90 |
| Purchase #3 | $34.52 | 7.860% | $37.2333 | $37.23 | $37.25 | $37.20 |
| Purchase #4 | $146.46 | 11.442% | $163.218 | $163.22 | $163.20 | $163.20 |
| Purchase #5 | $171.56 | 10.428% | $189.4503 | $189.45 | $189.45 | $189.50 |
| Purchase #6 | $180.99 | 6.363% | $192.5064 | $192.51 | $192.50 | $192.50 |
| Purchase #7 | $43.82 | 12.483% | $49.2901 | $49.29 | $49.30 | $49.30 |
| 7 purchase totals = | $853.61 | $941.3011 | $941.30 | $941.30 | $941.30 | |