| 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 | $94.97 | 9.579% | $104.0672 | $104.07 | $104.05 | $104.10 |
| Purchase #2 | $16.25 | 8.697% | $17.6633 | $17.66 | $17.65 | $17.70 |
| Purchase #3 | $57.86 | 4.142% | $60.2566 | $60.26 | $60.25 | $60.30 |
| Purchase #4 | $131.80 | 5.866% | $139.5314 | $139.53 | $139.55 | $139.50 |
| Purchase #5 | $58.75 | 12.860% | $66.3053 | $66.31 | $66.30 | $66.30 |
| Purchase #6 | $220.57 | 8.735% | $239.8368 | $239.84 | $239.85 | $239.80 |
| Purchase #7 | $215.75 | 4.444% | $225.3379 | $225.34 | $225.35 | $225.30 |
| 7 purchase totals = | $795.95 | $852.9985 | $853.01 | $853.00 | $853.00 | |