| 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 | $32.74 | 4.543% | $34.2274 | $34.23 | $34.25 | $34.20 |
| Purchase #2 | $155.62 | 7.279% | $166.9476 | $166.95 | $166.95 | $166.90 |
| Purchase #3 | $171.89 | 12.133% | $192.7454 | $192.75 | $192.75 | $192.70 |
| Purchase #4 | $155.92 | 12.605% | $175.5737 | $175.57 | $175.55 | $175.60 |
| Purchase #5 | $103.41 | 7.228% | $110.8845 | $110.88 | $110.90 | $110.90 |
| Purchase #6 | $127.32 | 12.189% | $142.839 | $142.84 | $142.85 | $142.80 |
| Purchase #7 | $117.44 | 5.156% | $123.4952 | $123.50 | $123.50 | $123.50 |
| 7 purchase totals = | $864.34 | $946.7128 | $946.72 | $946.75 | $946.60 | |