| 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 | $67.53 | 12.840% | $76.2009 | $76.20 | $76.20 | $76.20 |
| Purchase #2 | $194.47 | 13.757% | $221.2232 | $221.22 | $221.20 | $221.20 |
| Purchase #3 | $96.42 | 6.410% | $102.6005 | $102.60 | $102.60 | $102.60 |
| Purchase #4 | $153.63 | 13.270% | $174.0167 | $174.02 | $174.00 | $174.00 |
| Purchase #5 | $236.98 | 6.698% | $252.8529 | $252.85 | $252.85 | $252.90 |
| Purchase #6 | $9.92 | 7.166% | $10.6309 | $10.63 | $10.65 | $10.60 |
| Purchase #7 | $62.65 | 9.657% | $68.7001 | $68.70 | $68.70 | $68.70 |
| 7 purchase totals = | $821.60 | $906.2252 | $906.22 | $906.20 | $906.20 | |