| 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 | $66.68 | 4.673% | $69.796 | $69.80 | $69.80 | $69.80 |
| Purchase #2 | $9.92 | 13.428% | $11.2521 | $11.25 | $11.25 | $11.30 |
| Purchase #3 | $24.47 | 7.252% | $26.2446 | $26.24 | $26.25 | $26.20 |
| Purchase #4 | $167.47 | 13.147% | $189.4873 | $189.49 | $189.50 | $189.50 |
| Purchase #5 | $235.92 | 11.555% | $263.1806 | $263.18 | $263.20 | $263.20 |
| Purchase #6 | $155.63 | 5.554% | $164.2737 | $164.27 | $164.25 | $164.30 |
| Purchase #7 | $76.53 | 5.860% | $81.0147 | $81.01 | $81.00 | $81.00 |
| 7 purchase totals = | $736.62 | $805.2490 | $805.24 | $805.25 | $805.30 | |