| 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 | $55.36 | 10.153% | $60.9807 | $60.98 | $61.00 | $61.00 |
| Purchase #2 | $16.86 | 11.454% | $18.7911 | $18.79 | $18.80 | $18.80 |
| Purchase #3 | $31.79 | 7.674% | $34.2296 | $34.23 | $34.25 | $34.20 |
| Purchase #4 | $36.99 | 12.327% | $41.5498 | $41.55 | $41.55 | $41.50 |
| Purchase #5 | $177.99 | 7.673% | $191.6472 | $191.65 | $191.65 | $191.60 |
| Purchase #6 | $140.54 | 10.394% | $155.1477 | $155.15 | $155.15 | $155.10 |
| Purchase #7 | $219.64 | 6.784% | $234.5404 | $234.54 | $234.55 | $234.50 |
| 7 purchase totals = | $679.17 | $736.8865 | $736.89 | $736.95 | $736.70 | |