| 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 | $205.61 | 4.187% | $214.2189 | $214.22 | $214.20 | $214.20 |
| Purchase #2 | $235.71 | 13.450% | $267.413 | $267.41 | $267.40 | $267.40 |
| Purchase #3 | $97.60 | 11.157% | $108.4892 | $108.49 | $108.50 | $108.50 |
| Purchase #4 | $128.56 | 9.399% | $140.6434 | $140.64 | $140.65 | $140.60 |
| Purchase #5 | $138.66 | 5.423% | $146.1795 | $146.18 | $146.20 | $146.20 |
| Purchase #6 | $241.93 | 6.801% | $258.3837 | $258.38 | $258.40 | $258.40 |
| Purchase #7 | $154.40 | 3.747% | $160.1854 | $160.19 | $160.20 | $160.20 |
| 7 purchase totals = | $1,202.47 | $1,295.5131 | $1,295.51 | $1,295.55 | $1,295.50 | |