| 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 | $96.37 | 11.264% | $107.2251 | $107.23 | $107.25 | $107.20 |
| Purchase #2 | $194.72 | 10.263% | $214.7041 | $214.70 | $214.70 | $214.70 |
| Purchase #3 | $131.35 | 7.603% | $141.3365 | $141.34 | $141.35 | $141.30 |
| Purchase #4 | $30.79 | 10.320% | $33.9675 | $33.97 | $33.95 | $34.00 |
| Purchase #5 | $153.49 | 6.109% | $162.8667 | $162.87 | $162.85 | $162.90 |
| Purchase #6 | $84.46 | 13.779% | $96.0977 | $96.10 | $96.10 | $96.10 |
| Purchase #7 | $163.85 | 13.162% | $185.4159 | $185.42 | $185.40 | $185.40 |
| 7 purchase totals = | $855.03 | $941.6135 | $941.63 | $941.60 | $941.60 | |