| 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 | $151.93 | 7.576% | $163.4402 | $163.44 | $163.45 | $163.40 |
| Purchase #2 | $128.73 | 11.649% | $143.7258 | $143.73 | $143.75 | $143.70 |
| Purchase #3 | $64.45 | 9.628% | $70.6552 | $70.66 | $70.65 | $70.70 |
| Purchase #4 | $200.80 | 8.255% | $217.376 | $217.38 | $217.40 | $217.40 |
| Purchase #5 | $181.28 | 11.780% | $202.6348 | $202.63 | $202.65 | $202.60 |
| Purchase #6 | $177.61 | 5.256% | $186.9452 | $186.95 | $186.95 | $186.90 |
| Purchase #7 | $94.70 | 3.698% | $98.202 | $98.20 | $98.20 | $98.20 |
| 7 purchase totals = | $999.50 | $1,082.9792 | $1,082.99 | $1,083.05 | $1,082.90 | |