| 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 | $73.25 | 3.773% | $76.0137 | $76.01 | $76.00 | $76.00 |
| Purchase #2 | $90.66 | 13.659% | $103.0432 | $103.04 | $103.05 | $103.00 |
| Purchase #3 | $125.42 | 7.339% | $134.6246 | $134.62 | $134.60 | $134.60 |
| Purchase #4 | $125.59 | 6.208% | $133.3866 | $133.39 | $133.40 | $133.40 |
| Purchase #5 | $190.81 | 13.265% | $216.1209 | $216.12 | $216.10 | $216.10 |
| Purchase #6 | $108.38 | 10.518% | $119.7794 | $119.78 | $119.80 | $119.80 |
| Purchase #7 | $192.27 | 9.424% | $210.3895 | $210.39 | $210.40 | $210.40 |
| 7 purchase totals = | $906.38 | $993.3579 | $993.35 | $993.35 | $993.30 | |