| 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 | $78.58 | 10.746% | $87.0242 | $87.02 | $87.00 | $87.00 |
| Purchase #2 | $124.83 | 12.531% | $140.4724 | $140.47 | $140.45 | $140.50 |
| Purchase #3 | $176.95 | 10.526% | $195.5758 | $195.58 | $195.60 | $195.60 |
| Purchase #4 | $65.74 | 13.409% | $74.5551 | $74.56 | $74.55 | $74.60 |
| Purchase #5 | $179.72 | 10.151% | $197.9634 | $197.96 | $197.95 | $198.00 |
| Purchase #6 | $42.46 | 12.343% | $47.7008 | $47.70 | $47.70 | $47.70 |
| Purchase #7 | $196.39 | 5.298% | $206.7947 | $206.79 | $206.80 | $206.80 |
| 7 purchase totals = | $864.67 | $950.0864 | $950.08 | $950.05 | $950.20 | |