| 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 | $152.80 | 9.386% | $167.1418 | $167.14 | $167.15 | $167.10 |
| Purchase #2 | $209.96 | 5.335% | $221.1614 | $221.16 | $221.15 | $221.20 |
| Purchase #3 | $16.99 | 6.233% | $18.049 | $18.05 | $18.05 | $18.00 |
| Purchase #4 | $51.87 | 12.196% | $58.1961 | $58.20 | $58.20 | $58.20 |
| Purchase #5 | $98.51 | 5.424% | $103.8532 | $103.85 | $103.85 | $103.90 |
| Purchase #6 | $123.33 | 13.429% | $139.892 | $139.89 | $139.90 | $139.90 |
| Purchase #7 | $16.64 | 6.221% | $17.6752 | $17.68 | $17.70 | $17.70 |
| 7 purchase totals = | $670.10 | $725.9687 | $725.97 | $726.00 | $726.00 | |