| 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 | $44.73 | 10.669% | $49.5022 | $49.50 | $49.50 | $49.50 |
| Purchase #2 | $176.38 | 12.836% | $199.0201 | $199.02 | $199.00 | $199.00 |
| Purchase #3 | $83.77 | 4.522% | $87.5581 | $87.56 | $87.55 | $87.60 |
| Purchase #4 | $63.67 | 6.719% | $67.948 | $67.95 | $67.95 | $67.90 |
| Purchase #5 | $115.56 | 13.186% | $130.7977 | $130.80 | $130.80 | $130.80 |
| Purchase #6 | $208.47 | 10.533% | $230.4281 | $230.43 | $230.45 | $230.40 |
| Purchase #7 | $61.94 | 5.472% | $65.3294 | $65.33 | $65.35 | $65.30 |
| 7 purchase totals = | $754.52 | $830.5836 | $830.59 | $830.60 | $830.50 | |