| 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 | $68.32 | 12.754% | $77.0335 | $77.03 | $77.05 | $77.00 |
| Purchase #2 | $110.73 | 6.844% | $118.3084 | $118.31 | $118.30 | $118.30 |
| Purchase #3 | $139.60 | 10.459% | $154.2008 | $154.20 | $154.20 | $154.20 |
| Purchase #4 | $232.29 | 11.640% | $259.3286 | $259.33 | $259.35 | $259.30 |
| Purchase #5 | $86.82 | 13.234% | $98.3098 | $98.31 | $98.30 | $98.30 |
| Purchase #6 | $87.83 | 12.663% | $98.9519 | $98.95 | $98.95 | $99.00 |
| Purchase #7 | $241.91 | 13.540% | $274.6646 | $274.66 | $274.65 | $274.70 |
| 7 purchase totals = | $967.50 | $1,080.7976 | $1,080.79 | $1,080.80 | $1,080.80 | |