| 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 | $200.72 | 7.760% | $216.2959 | $216.30 | $216.30 | $216.30 |
| Purchase #2 | $55.87 | 10.479% | $61.7246 | $61.72 | $61.70 | $61.70 |
| Purchase #3 | $111.99 | 5.483% | $118.1304 | $118.13 | $118.15 | $118.10 |
| Purchase #4 | $87.50 | 11.165% | $97.2694 | $97.27 | $97.25 | $97.30 |
| Purchase #5 | $49.55 | 7.463% | $53.2479 | $53.25 | $53.25 | $53.20 |
| Purchase #6 | $177.96 | 12.371% | $199.9754 | $199.98 | $200.00 | $200.00 |
| Purchase #7 | $67.27 | 13.474% | $76.334 | $76.33 | $76.35 | $76.30 |
| 7 purchase totals = | $750.86 | $822.9776 | $822.98 | $823.00 | $822.90 | |