| 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 | $206.85 | 5.419% | $218.0592 | $218.06 | $218.05 | $218.10 |
| Purchase #2 | $75.74 | 4.473% | $79.1279 | $79.13 | $79.15 | $79.10 |
| Purchase #3 | $220.82 | 11.553% | $246.3313 | $246.33 | $246.35 | $246.30 |
| Purchase #4 | $33.43 | 5.811% | $35.3726 | $35.37 | $35.35 | $35.40 |
| Purchase #5 | $249.75 | 6.231% | $265.3119 | $265.31 | $265.30 | $265.30 |
| Purchase #6 | $40.69 | 11.674% | $45.4402 | $45.44 | $45.45 | $45.40 |
| Purchase #7 | $155.97 | 6.655% | $166.3498 | $166.35 | $166.35 | $166.30 |
| 7 purchase totals = | $983.25 | $1,055.9929 | $1,055.99 | $1,056.00 | $1,055.90 | |