| 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 | $244.95 | 10.327% | $270.246 | $270.25 | $270.25 | $270.20 |
| Purchase #2 | $56.70 | 11.174% | $63.0357 | $63.04 | $63.05 | $63.00 |
| Purchase #3 | $90.48 | 5.231% | $95.213 | $95.21 | $95.20 | $95.20 |
| Purchase #4 | $89.54 | 8.664% | $97.2977 | $97.30 | $97.30 | $97.30 |
| Purchase #5 | $122.49 | 11.187% | $136.193 | $136.19 | $136.20 | $136.20 |
| Purchase #6 | $44.61 | 9.486% | $48.8417 | $48.84 | $48.85 | $48.80 |
| Purchase #7 | $75.48 | 13.331% | $85.5422 | $85.54 | $85.55 | $85.50 |
| 7 purchase totals = | $724.25 | $796.3693 | $796.37 | $796.40 | $796.20 | |