| 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 | $165.46 | 12.271% | $185.7636 | $185.76 | $185.75 | $185.80 |
| Purchase #2 | $60.49 | 13.761% | $68.814 | $68.81 | $68.80 | $68.80 |
| Purchase #3 | $184.54 | 5.651% | $194.9684 | $194.97 | $194.95 | $195.00 |
| Purchase #4 | $68.35 | 7.174% | $73.2534 | $73.25 | $73.25 | $73.30 |
| Purchase #5 | $51.26 | 5.838% | $54.2526 | $54.25 | $54.25 | $54.30 |
| Purchase #6 | $118.59 | 3.747% | $123.0336 | $123.03 | $123.05 | $123.00 |
| Purchase #7 | $50.92 | 3.269% | $52.5846 | $52.58 | $52.60 | $52.60 |
| 7 purchase totals = | $699.61 | $752.6702 | $752.65 | $752.65 | $752.80 | |