| 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 | $179.75 | 8.632% | $195.266 | $195.27 | $195.25 | $195.30 |
| Purchase #2 | $23.58 | 11.261% | $26.2353 | $26.24 | $26.25 | $26.20 |
| Purchase #3 | $12.38 | 3.765% | $12.8461 | $12.85 | $12.85 | $12.80 |
| Purchase #4 | $61.33 | 4.351% | $63.9985 | $64.00 | $64.00 | $64.00 |
| Purchase #5 | $141.47 | 9.526% | $154.9464 | $154.95 | $154.95 | $154.90 |
| Purchase #6 | $99.54 | 6.249% | $105.7603 | $105.76 | $105.75 | $105.80 |
| Purchase #7 | $234.93 | 12.196% | $263.5821 | $263.58 | $263.60 | $263.60 |
| 7 purchase totals = | $752.98 | $822.6347 | $822.65 | $822.65 | $822.60 | |