| 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 | $90.83 | 4.851% | $95.2362 | $95.24 | $95.25 | $95.20 |
| Purchase #2 | $39.74 | 13.340% | $45.0413 | $45.04 | $45.05 | $45.00 |
| Purchase #3 | $193.51 | 7.282% | $207.6014 | $207.60 | $207.60 | $207.60 |
| Purchase #4 | $193.99 | 12.449% | $218.1398 | $218.14 | $218.15 | $218.10 |
| Purchase #5 | $140.84 | 8.110% | $152.2621 | $152.26 | $152.25 | $152.30 |
| Purchase #6 | $213.74 | 13.560% | $242.7231 | $242.72 | $242.70 | $242.70 |
| Purchase #7 | $209.77 | 11.758% | $234.4348 | $234.43 | $234.45 | $234.40 |
| 7 purchase totals = | $1,082.42 | $1,195.4387 | $1,195.43 | $1,195.45 | $1,195.30 | |