| 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 | $67.27 | 9.291% | $73.5201 | $73.52 | $73.50 | $73.50 |
| Purchase #2 | $207.72 | 4.817% | $217.7259 | $217.73 | $217.75 | $217.70 |
| Purchase #3 | $78.87 | 3.822% | $81.8844 | $81.88 | $81.90 | $81.90 |
| Purchase #4 | $138.88 | 9.739% | $152.4055 | $152.41 | $152.40 | $152.40 |
| Purchase #5 | $10.75 | 10.401% | $11.8681 | $11.87 | $11.85 | $11.90 |
| Purchase #6 | $201.57 | 8.135% | $217.9677 | $217.97 | $217.95 | $218.00 |
| Purchase #7 | $202.60 | 5.833% | $214.4177 | $214.42 | $214.40 | $214.40 |
| 7 purchase totals = | $907.66 | $969.7894 | $969.80 | $969.75 | $969.80 | |