| 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 | $95.68 | 13.747% | $108.8331 | $108.83 | $108.85 | $108.80 |
| Purchase #2 | $224.82 | 10.586% | $248.6194 | $248.62 | $248.60 | $248.60 |
| Purchase #3 | $167.34 | 11.448% | $186.4971 | $186.50 | $186.50 | $186.50 |
| Purchase #4 | $178.48 | 5.406% | $188.1286 | $188.13 | $188.15 | $188.10 |
| Purchase #5 | $242.32 | 13.427% | $274.8563 | $274.86 | $274.85 | $274.90 |
| Purchase #6 | $227.91 | 5.596% | $240.6638 | $240.66 | $240.65 | $240.70 |
| Purchase #7 | $97.40 | 4.446% | $101.7304 | $101.73 | $101.75 | $101.70 |
| 7 purchase totals = | $1,233.95 | $1,349.3287 | $1,349.33 | $1,349.35 | $1,349.30 | |