| 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 | $151.25 | 10.413% | $166.9997 | $167.00 | $167.00 | $167.00 |
| Purchase #2 | $203.48 | 11.276% | $226.4244 | $226.42 | $226.40 | $226.40 |
| Purchase #3 | $248.99 | 12.240% | $279.4664 | $279.47 | $279.45 | $279.50 |
| Purchase #4 | $93.50 | 5.109% | $98.2769 | $98.28 | $98.30 | $98.30 |
| Purchase #5 | $204.73 | 10.620% | $226.4723 | $226.47 | $226.45 | $226.50 |
| Purchase #6 | $118.84 | 11.721% | $132.7692 | $132.77 | $132.75 | $132.80 |
| Purchase #7 | $174.98 | 7.811% | $188.6477 | $188.65 | $188.65 | $188.60 |
| 7 purchase totals = | $1,195.77 | $1,319.0566 | $1,319.06 | $1,319.00 | $1,319.10 | |