| 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 | $240.49 | 13.583% | $273.1558 | $273.16 | $273.15 | $273.20 |
| Purchase #2 | $233.45 | 13.234% | $264.3448 | $264.34 | $264.35 | $264.30 |
| Purchase #3 | $43.75 | 8.678% | $47.5466 | $47.55 | $47.55 | $47.50 |
| Purchase #4 | $65.89 | 11.763% | $73.6406 | $73.64 | $73.65 | $73.60 |
| Purchase #5 | $184.49 | 11.772% | $206.2082 | $206.21 | $206.20 | $206.20 |
| Purchase #6 | $182.66 | 4.716% | $191.2742 | $191.27 | $191.25 | $191.30 |
| Purchase #7 | $10.32 | 10.259% | $11.3787 | $11.38 | $11.40 | $11.40 |
| 7 purchase totals = | $961.05 | $1,067.5489 | $1,067.55 | $1,067.55 | $1,067.50 | |