| 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 | $172.97 | 5.350% | $182.2239 | $182.22 | $182.20 | $182.20 |
| Purchase #2 | $25.31 | 4.686% | $26.496 | $26.50 | $26.50 | $26.50 |
| Purchase #3 | $24.33 | 11.251% | $27.0674 | $27.07 | $27.05 | $27.10 |
| Purchase #4 | $173.52 | 8.600% | $188.4427 | $188.44 | $188.45 | $188.40 |
| Purchase #5 | $224.85 | 7.528% | $241.7767 | $241.78 | $241.80 | $241.80 |
| Purchase #6 | $212.76 | 9.668% | $233.3296 | $233.33 | $233.35 | $233.30 |
| Purchase #7 | $154.37 | 8.664% | $167.7446 | $167.74 | $167.75 | $167.70 |
| 7 purchase totals = | $988.11 | $1,067.0809 | $1,067.08 | $1,067.10 | $1,067.00 | |