| 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 | $155.98 | 5.477% | $164.523 | $164.52 | $164.50 | $164.50 |
| Purchase #2 | $35.63 | 6.344% | $37.8904 | $37.89 | $37.90 | $37.90 |
| Purchase #3 | $43.48 | 10.851% | $48.198 | $48.20 | $48.20 | $48.20 |
| Purchase #4 | $62.68 | 4.424% | $65.453 | $65.45 | $65.45 | $65.50 |
| Purchase #5 | $236.99 | 13.781% | $269.6496 | $269.65 | $269.65 | $269.60 |
| Purchase #6 | $232.32 | 4.498% | $242.7698 | $242.77 | $242.75 | $242.80 |
| Purchase #7 | $63.87 | 7.238% | $68.4929 | $68.49 | $68.50 | $68.50 |
| 7 purchase totals = | $830.95 | $896.9767 | $896.97 | $896.95 | $897.00 | |