| 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 | $20.31 | 11.543% | $22.6544 | $22.65 | $22.65 | $22.70 |
| Purchase #2 | $114.57 | 13.143% | $129.6279 | $129.63 | $129.65 | $129.60 |
| Purchase #3 | $32.99 | 10.769% | $36.5427 | $36.54 | $36.55 | $36.50 |
| Purchase #4 | $156.72 | 11.391% | $174.572 | $174.57 | $174.55 | $174.60 |
| Purchase #5 | $63.60 | 13.291% | $72.0531 | $72.05 | $72.05 | $72.10 |
| Purchase #6 | $10.70 | 7.166% | $11.4668 | $11.47 | $11.45 | $11.50 |
| Purchase #7 | $247.73 | 8.217% | $268.086 | $268.09 | $268.10 | $268.10 |
| 7 purchase totals = | $646.62 | $715.0029 | $715.00 | $715.00 | $715.10 | |