| 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 | $245.62 | 11.775% | $274.5418 | $274.54 | $274.55 | $274.50 |
| Purchase #2 | $208.97 | 8.307% | $226.3291 | $226.33 | $226.35 | $226.30 |
| Purchase #3 | $5.27 | 7.287% | $5.654 | $5.65 | $5.65 | $5.70 |
| Purchase #4 | $206.55 | 9.540% | $226.2549 | $226.25 | $226.25 | $226.30 |
| Purchase #5 | $225.97 | 9.719% | $247.932 | $247.93 | $247.95 | $247.90 |
| Purchase #6 | $71.82 | 10.248% | $79.1801 | $79.18 | $79.20 | $79.20 |
| Purchase #7 | $234.53 | 13.445% | $266.0626 | $266.06 | $266.05 | $266.10 |
| 7 purchase totals = | $1,198.73 | $1,325.9545 | $1,325.94 | $1,326.00 | $1,326.00 | |