| 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 | $208.48 | 4.865% | $218.6226 | $218.62 | $218.60 | $218.60 |
| Purchase #2 | $125.46 | 7.739% | $135.1693 | $135.17 | $135.15 | $135.20 |
| Purchase #3 | $161.44 | 3.394% | $166.9193 | $166.92 | $166.90 | $166.90 |
| Purchase #4 | $224.36 | 12.733% | $252.9278 | $252.93 | $252.95 | $252.90 |
| Purchase #5 | $16.88 | 6.611% | $17.9959 | $18.00 | $18.00 | $18.00 |
| Purchase #6 | $10.82 | 12.717% | $12.196 | $12.20 | $12.20 | $12.20 |
| Purchase #7 | $91.32 | 3.621% | $94.6267 | $94.63 | $94.65 | $94.60 |
| 7 purchase totals = | $838.76 | $898.4576 | $898.47 | $898.45 | $898.40 | |