| 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 | $119.59 | 11.224% | $133.0128 | $133.01 | $133.00 | $133.00 |
| Purchase #2 | $216.29 | 10.586% | $239.1865 | $239.19 | $239.20 | $239.20 |
| Purchase #3 | $240.82 | 10.350% | $265.7449 | $265.74 | $265.75 | $265.70 |
| Purchase #4 | $127.70 | 12.441% | $143.5872 | $143.59 | $143.60 | $143.60 |
| Purchase #5 | $71.86 | 5.175% | $75.5788 | $75.58 | $75.60 | $75.60 |
| Purchase #6 | $148.52 | 10.834% | $164.6107 | $164.61 | $164.60 | $164.60 |
| Purchase #7 | $166.29 | 8.568% | $180.5377 | $180.54 | $180.55 | $180.50 |
| 7 purchase totals = | $1,091.07 | $1,202.2586 | $1,202.26 | $1,202.30 | $1,202.20 | |