| 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 | $88.96 | 4.696% | $93.1376 | $93.14 | $93.15 | $93.10 |
| Purchase #2 | $111.67 | 10.185% | $123.0436 | $123.04 | $123.05 | $123.00 |
| Purchase #3 | $113.90 | 4.446% | $118.964 | $118.96 | $118.95 | $119.00 |
| Purchase #4 | $174.34 | 11.254% | $193.9602 | $193.96 | $193.95 | $194.00 |
| Purchase #5 | $40.54 | 3.747% | $42.059 | $42.06 | $42.05 | $42.10 |
| Purchase #6 | $220.34 | 13.653% | $250.423 | $250.42 | $250.40 | $250.40 |
| Purchase #7 | $41.63 | 7.471% | $44.7402 | $44.74 | $44.75 | $44.70 |
| 7 purchase totals = | $791.38 | $866.3276 | $866.32 | $866.30 | $866.30 | |