| 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 | $24.89 | 6.388% | $26.48 | $26.48 | $26.50 | $26.50 |
| Purchase #2 | $142.71 | 6.613% | $152.1474 | $152.15 | $152.15 | $152.10 |
| Purchase #3 | $73.86 | 4.574% | $77.2384 | $77.24 | $77.25 | $77.20 |
| Purchase #4 | $154.31 | 8.392% | $167.2597 | $167.26 | $167.25 | $167.30 |
| Purchase #5 | $207.46 | 9.190% | $226.5256 | $226.53 | $226.55 | $226.50 |
| Purchase #6 | $214.63 | 11.316% | $238.9175 | $238.92 | $238.90 | $238.90 |
| Purchase #7 | $73.91 | 9.752% | $81.1177 | $81.12 | $81.10 | $81.10 |
| 7 purchase totals = | $891.77 | $969.6863 | $969.70 | $969.70 | $969.60 | |