| 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 | $241.81 | 13.732% | $275.0153 | $275.02 | $275.00 | $275.00 |
| Purchase #2 | $41.80 | 12.604% | $47.0685 | $47.07 | $47.05 | $47.10 |
| Purchase #3 | $183.76 | 8.423% | $199.2381 | $199.24 | $199.25 | $199.20 |
| Purchase #4 | $243.38 | 11.360% | $271.028 | $271.03 | $271.05 | $271.00 |
| Purchase #5 | $189.40 | 5.268% | $199.3776 | $199.38 | $199.40 | $199.40 |
| Purchase #6 | $224.74 | 7.787% | $242.2405 | $242.24 | $242.25 | $242.20 |
| Purchase #7 | $112.98 | 5.676% | $119.3927 | $119.39 | $119.40 | $119.40 |
| 7 purchase totals = | $1,237.87 | $1,353.3607 | $1,353.37 | $1,353.40 | $1,353.30 | |