| 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 | $44.85 | 6.139% | $47.6033 | $47.60 | $47.60 | $47.60 |
| Purchase #2 | $43.25 | 8.412% | $46.8882 | $46.89 | $46.90 | $46.90 |
| Purchase #3 | $6.56 | 6.794% | $7.0057 | $7.01 | $7.00 | $7.00 |
| Purchase #4 | $42.78 | 13.281% | $48.4616 | $48.46 | $48.45 | $48.50 |
| Purchase #5 | $176.85 | 6.620% | $188.5575 | $188.56 | $188.55 | $188.60 |
| Purchase #6 | $53.36 | 8.764% | $58.0365 | $58.04 | $58.05 | $58.00 |
| Purchase #7 | $66.84 | 3.121% | $68.9261 | $68.93 | $68.95 | $68.90 |
| 7 purchase totals = | $434.49 | $465.4789 | $465.49 | $465.50 | $465.50 | |