| 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 | $36.67 | 3.153% | $37.8262 | $37.83 | $37.85 | $37.80 |
| Purchase #2 | $58.68 | 6.169% | $62.3 | $62.30 | $62.30 | $62.30 |
| Purchase #3 | $125.63 | 3.353% | $129.8424 | $129.84 | $129.85 | $129.80 |
| Purchase #4 | $50.59 | 8.284% | $54.7809 | $54.78 | $54.80 | $54.80 |
| Purchase #5 | $22.47 | 5.107% | $23.6175 | $23.62 | $23.60 | $23.60 |
| Purchase #6 | $19.89 | 10.843% | $22.0467 | $22.05 | $22.05 | $22.00 |
| Purchase #7 | $126.47 | 6.764% | $135.0244 | $135.02 | $135.00 | $135.00 |
| 7 purchase totals = | $440.40 | $465.4381 | $465.44 | $465.45 | $465.30 | |