| 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 | $101.72 | 11.668% | $113.5887 | $113.59 | $113.60 | $113.60 |
| Purchase #2 | $130.55 | 12.604% | $147.0045 | $147.00 | $147.00 | $147.00 |
| Purchase #3 | $29.94 | 13.362% | $33.9406 | $33.94 | $33.95 | $33.90 |
| Purchase #4 | $182.69 | 12.774% | $206.0268 | $206.03 | $206.05 | $206.00 |
| Purchase #5 | $196.68 | 12.526% | $221.3161 | $221.32 | $221.30 | $221.30 |
| Purchase #6 | $42.49 | 8.840% | $46.2461 | $46.25 | $46.25 | $46.20 |
| Purchase #7 | $37.46 | 3.672% | $38.8355 | $38.84 | $38.85 | $38.80 |
| 7 purchase totals = | $721.53 | $806.9583 | $806.97 | $807.00 | $806.80 | |