| 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 | $57.34 | 8.258% | $62.0751 | $62.08 | $62.10 | $62.10 |
| Purchase #2 | $136.89 | 6.445% | $145.7126 | $145.71 | $145.70 | $145.70 |
| Purchase #3 | $227.99 | 11.872% | $255.057 | $255.06 | $255.05 | $255.10 |
| Purchase #4 | $140.49 | 12.225% | $157.6649 | $157.66 | $157.65 | $157.70 |
| Purchase #5 | $206.29 | 10.271% | $227.478 | $227.48 | $227.50 | $227.50 |
| Purchase #6 | $100.82 | 4.583% | $105.4406 | $105.44 | $105.45 | $105.40 |
| Purchase #7 | $91.40 | 11.212% | $101.6478 | $101.65 | $101.65 | $101.60 |
| 7 purchase totals = | $961.22 | $1,055.0760 | $1,055.08 | $1,055.10 | $1,055.10 | |