| 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 | $24.39 | 10.377% | $26.921 | $26.92 | $26.90 | $26.90 |
| Purchase #2 | $112.90 | 4.227% | $117.6723 | $117.67 | $117.65 | $117.70 |
| Purchase #3 | $175.49 | 10.310% | $193.583 | $193.58 | $193.60 | $193.60 |
| Purchase #4 | $191.90 | 9.119% | $209.3994 | $209.40 | $209.40 | $209.40 |
| Purchase #5 | $169.81 | 4.595% | $177.6128 | $177.61 | $177.60 | $177.60 |
| Purchase #6 | $140.27 | 12.784% | $158.2021 | $158.20 | $158.20 | $158.20 |
| Purchase #7 | $243.77 | 3.594% | $252.5311 | $252.53 | $252.55 | $252.50 |
| 7 purchase totals = | $1,058.53 | $1,135.9217 | $1,135.91 | $1,135.90 | $1,135.90 | |