| 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 | $183.50 | 13.185% | $207.6945 | $207.69 | $207.70 | $207.70 |
| Purchase #2 | $126.53 | 10.557% | $139.8878 | $139.89 | $139.90 | $139.90 |
| Purchase #3 | $186.81 | 6.421% | $198.8051 | $198.81 | $198.80 | $198.80 |
| Purchase #4 | $132.32 | 8.326% | $143.337 | $143.34 | $143.35 | $143.30 |
| Purchase #5 | $169.71 | 7.329% | $182.148 | $182.15 | $182.15 | $182.10 |
| Purchase #6 | $47.38 | 9.801% | $52.0237 | $52.02 | $52.00 | $52.00 |
| Purchase #7 | $140.32 | 12.164% | $157.3885 | $157.39 | $157.40 | $157.40 |
| 7 purchase totals = | $986.57 | $1,081.2846 | $1,081.29 | $1,081.30 | $1,081.20 | |