| 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 | $93.49 | 4.750% | $97.9308 | $97.93 | $97.95 | $97.90 |
| Purchase #2 | $212.98 | 6.617% | $227.0729 | $227.07 | $227.05 | $227.10 |
| Purchase #3 | $235.41 | 8.540% | $255.514 | $255.51 | $255.50 | $255.50 |
| Purchase #4 | $48.26 | 12.675% | $54.377 | $54.38 | $54.40 | $54.40 |
| Purchase #5 | $241.73 | 13.558% | $274.5038 | $274.50 | $274.50 | $274.50 |
| Purchase #6 | $131.94 | 12.394% | $148.2926 | $148.29 | $148.30 | $148.30 |
| Purchase #7 | $192.53 | 8.690% | $209.2609 | $209.26 | $209.25 | $209.30 |
| 7 purchase totals = | $1,156.34 | $1,266.9520 | $1,266.94 | $1,266.95 | $1,267.00 | |