| 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 | $186.49 | 12.232% | $209.3015 | $209.30 | $209.30 | $209.30 |
| Purchase #2 | $146.88 | 9.707% | $161.1376 | $161.14 | $161.15 | $161.10 |
| Purchase #3 | $107.36 | 9.349% | $117.3971 | $117.40 | $117.40 | $117.40 |
| Purchase #4 | $47.80 | 7.241% | $51.2612 | $51.26 | $51.25 | $51.30 |
| Purchase #5 | $67.90 | 7.607% | $73.0652 | $73.07 | $73.05 | $73.10 |
| Purchase #6 | $175.93 | 8.418% | $190.7398 | $190.74 | $190.75 | $190.70 |
| Purchase #7 | $67.76 | 7.609% | $72.9159 | $72.92 | $72.90 | $72.90 |
| 7 purchase totals = | $800.12 | $875.8183 | $875.83 | $875.80 | $875.80 | |