| 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 | $246.54 | 8.215% | $266.7933 | $266.79 | $266.80 | $266.80 |
| Purchase #2 | $16.68 | 12.501% | $18.7652 | $18.77 | $18.75 | $18.80 |
| Purchase #3 | $54.94 | 5.519% | $57.9721 | $57.97 | $57.95 | $58.00 |
| Purchase #4 | $84.98 | 9.183% | $92.7837 | $92.78 | $92.80 | $92.80 |
| Purchase #5 | $93.25 | 6.430% | $99.246 | $99.25 | $99.25 | $99.20 |
| Purchase #6 | $26.83 | 4.840% | $28.1286 | $28.13 | $28.15 | $28.10 |
| Purchase #7 | $78.36 | 9.139% | $85.5213 | $85.52 | $85.50 | $85.50 |
| 7 purchase totals = | $601.58 | $649.2102 | $649.21 | $649.20 | $649.20 | |