| 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 | $119.96 | 12.543% | $135.0066 | $135.01 | $135.00 | $135.00 |
| Purchase #2 | $64.97 | 11.822% | $72.6508 | $72.65 | $72.65 | $72.70 |
| Purchase #3 | $54.91 | 11.133% | $61.0231 | $61.02 | $61.00 | $61.00 |
| Purchase #4 | $200.38 | 4.502% | $209.4011 | $209.40 | $209.40 | $209.40 |
| Purchase #5 | $147.42 | 8.581% | $160.0701 | $160.07 | $160.05 | $160.10 |
| Purchase #6 | $154.42 | 9.486% | $169.0683 | $169.07 | $169.05 | $169.10 |
| Purchase #7 | $122.46 | 4.859% | $128.4103 | $128.41 | $128.40 | $128.40 |
| 7 purchase totals = | $864.52 | $935.6303 | $935.63 | $935.55 | $935.70 | |