| 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 | $50.88 | 5.719% | $53.7898 | $53.79 | $53.80 | $53.80 |
| Purchase #2 | $105.31 | 11.261% | $117.169 | $117.17 | $117.15 | $117.20 |
| Purchase #3 | $188.62 | 10.794% | $208.9796 | $208.98 | $209.00 | $209.00 |
| Purchase #4 | $222.55 | 7.575% | $239.4082 | $239.41 | $239.40 | $239.40 |
| Purchase #5 | $147.42 | 13.729% | $167.6593 | $167.66 | $167.65 | $167.70 |
| Purchase #6 | $87.25 | 10.473% | $96.3877 | $96.39 | $96.40 | $96.40 |
| Purchase #7 | $148.79 | 13.679% | $169.143 | $169.14 | $169.15 | $169.10 |
| 7 purchase totals = | $950.82 | $1,052.5366 | $1,052.54 | $1,052.55 | $1,052.60 | |