| 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 | $183.51 | 13.318% | $207.9499 | $207.95 | $207.95 | $207.90 |
| Purchase #2 | $69.63 | 4.349% | $72.6582 | $72.66 | $72.65 | $72.70 |
| Purchase #3 | $13.44 | 13.808% | $15.2958 | $15.30 | $15.30 | $15.30 |
| Purchase #4 | $102.73 | 5.140% | $108.0103 | $108.01 | $108.00 | $108.00 |
| Purchase #5 | $44.25 | 4.637% | $46.3019 | $46.30 | $46.30 | $46.30 |
| Purchase #6 | $140.63 | 13.805% | $160.044 | $160.04 | $160.05 | $160.00 |
| Purchase #7 | $249.70 | 9.535% | $273.5089 | $273.51 | $273.50 | $273.50 |
| 7 purchase totals = | $803.89 | $883.7690 | $883.77 | $883.75 | $883.70 | |