| 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 | $215.89 | 8.852% | $235.0006 | $235.00 | $235.00 | $235.00 |
| Purchase #2 | $131.68 | 13.560% | $149.5358 | $149.54 | $149.55 | $149.50 |
| Purchase #3 | $185.89 | 10.510% | $205.427 | $205.43 | $205.45 | $205.40 |
| Purchase #4 | $101.83 | 3.822% | $105.7219 | $105.72 | $105.70 | $105.70 |
| Purchase #5 | $189.86 | 9.302% | $207.5208 | $207.52 | $207.50 | $207.50 |
| Purchase #6 | $226.80 | 6.861% | $242.3607 | $242.36 | $242.35 | $242.40 |
| Purchase #7 | $169.95 | 13.124% | $192.2542 | $192.25 | $192.25 | $192.30 |
| 7 purchase totals = | $1,221.90 | $1,337.8210 | $1,337.82 | $1,337.80 | $1,337.80 | |