| 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 | $24.54 | 3.737% | $25.4571 | $25.46 | $25.45 | $25.50 |
| Purchase #2 | $247.86 | 7.838% | $267.2873 | $267.29 | $267.30 | $267.30 |
| Purchase #3 | $96.55 | 4.793% | $101.1776 | $101.18 | $101.20 | $101.20 |
| Purchase #4 | $24.82 | 6.399% | $26.4082 | $26.41 | $26.40 | $26.40 |
| Purchase #5 | $76.68 | 13.259% | $86.847 | $86.85 | $86.85 | $86.80 |
| Purchase #6 | $231.99 | 7.460% | $249.2965 | $249.30 | $249.30 | $249.30 |
| Purchase #7 | $51.58 | 6.491% | $54.9281 | $54.93 | $54.95 | $54.90 |
| 7 purchase totals = | $754.02 | $811.4018 | $811.42 | $811.45 | $811.40 | |