| 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 | $208.68 | 13.293% | $236.4198 | $236.42 | $236.40 | $236.40 |
| Purchase #2 | $178.95 | 4.325% | $186.6896 | $186.69 | $186.70 | $186.70 |
| Purchase #3 | $69.73 | 6.668% | $74.3796 | $74.38 | $74.40 | $74.40 |
| Purchase #4 | $196.89 | 11.332% | $219.2016 | $219.20 | $219.20 | $219.20 |
| Purchase #5 | $94.41 | 4.555% | $98.7104 | $98.71 | $98.70 | $98.70 |
| Purchase #6 | $85.32 | 12.868% | $96.299 | $96.30 | $96.30 | $96.30 |
| Purchase #7 | $71.72 | 12.241% | $80.4992 | $80.50 | $80.50 | $80.50 |
| 7 purchase totals = | $905.70 | $992.1992 | $992.20 | $992.20 | $992.20 | |