| 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 | $56.85 | 13.610% | $64.5873 | $64.59 | $64.60 | $64.60 |
| Purchase #2 | $133.25 | 7.645% | $143.437 | $143.44 | $143.45 | $143.40 |
| Purchase #3 | $137.29 | 8.463% | $148.9089 | $148.91 | $148.90 | $148.90 |
| Purchase #4 | $51.79 | 7.605% | $55.7286 | $55.73 | $55.75 | $55.70 |
| Purchase #5 | $209.79 | 12.281% | $235.5543 | $235.55 | $235.55 | $235.60 |
| Purchase #6 | $211.99 | 5.416% | $223.4714 | $223.47 | $223.45 | $223.50 |
| Purchase #7 | $202.33 | 5.429% | $213.3145 | $213.31 | $213.30 | $213.30 |
| 7 purchase totals = | $1,003.29 | $1,085.0020 | $1,085.00 | $1,085.00 | $1,085.00 | |