| 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 | $209.57 | 12.416% | $235.5902 | $235.59 | $235.60 | $235.60 |
| Purchase #2 | $64.43 | 12.454% | $72.4541 | $72.45 | $72.45 | $72.50 |
| Purchase #3 | $108.79 | 12.268% | $122.1364 | $122.14 | $122.15 | $122.10 |
| Purchase #4 | $55.72 | 11.162% | $61.9395 | $61.94 | $61.95 | $61.90 |
| Purchase #5 | $158.53 | 8.324% | $171.726 | $171.73 | $171.75 | $171.70 |
| Purchase #6 | $32.52 | 13.517% | $36.9157 | $36.92 | $36.90 | $36.90 |
| Purchase #7 | $26.25 | 8.290% | $28.4261 | $28.43 | $28.45 | $28.40 |
| 7 purchase totals = | $655.81 | $729.1880 | $729.20 | $729.25 | $729.10 | |