| 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 | $174.70 | 6.486% | $186.031 | $186.03 | $186.05 | $186.00 |
| Purchase #2 | $89.99 | 8.609% | $97.7372 | $97.74 | $97.75 | $97.70 |
| Purchase #3 | $176.97 | 7.216% | $189.7402 | $189.74 | $189.75 | $189.70 |
| Purchase #4 | $147.47 | 4.867% | $154.6474 | $154.65 | $154.65 | $154.60 |
| Purchase #5 | $105.67 | 7.334% | $113.4198 | $113.42 | $113.40 | $113.40 |
| Purchase #6 | $246.56 | 9.354% | $269.6232 | $269.62 | $269.60 | $269.60 |
| Purchase #7 | $140.73 | 8.146% | $152.1939 | $152.19 | $152.20 | $152.20 |
| 7 purchase totals = | $1,082.09 | $1,163.3927 | $1,163.39 | $1,163.40 | $1,163.20 | |