| 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 | $68.71 | 6.607% | $73.2497 | $73.25 | $73.25 | $73.20 |
| Purchase #2 | $80.66 | 12.762% | $90.9538 | $90.95 | $90.95 | $91.00 |
| Purchase #3 | $74.41 | 9.202% | $81.2572 | $81.26 | $81.25 | $81.30 |
| Purchase #4 | $126.44 | 13.607% | $143.6447 | $143.64 | $143.65 | $143.60 |
| Purchase #5 | $104.93 | 11.866% | $117.381 | $117.38 | $117.40 | $117.40 |
| Purchase #6 | $27.53 | 7.454% | $29.5821 | $29.58 | $29.60 | $29.60 |
| Purchase #7 | $214.82 | 3.479% | $222.2936 | $222.29 | $222.30 | $222.30 |
| 7 purchase totals = | $697.50 | $758.3621 | $758.35 | $758.40 | $758.40 | |