| 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 | $153.93 | 11.498% | $171.6289 | $171.63 | $171.65 | $171.60 |
| Purchase #2 | $180.87 | 10.787% | $200.3804 | $200.38 | $200.40 | $200.40 |
| Purchase #3 | $44.96 | 4.532% | $46.9976 | $47.00 | $47.00 | $47.00 |
| Purchase #4 | $187.40 | 7.444% | $201.3501 | $201.35 | $201.35 | $201.40 |
| Purchase #5 | $250.99 | 11.361% | $279.505 | $279.51 | $279.50 | $279.50 |
| Purchase #6 | $75.49 | 3.872% | $78.413 | $78.41 | $78.40 | $78.40 |
| Purchase #7 | $129.64 | 7.741% | $139.6754 | $139.68 | $139.70 | $139.70 |
| 7 purchase totals = | $1,023.28 | $1,117.9504 | $1,117.96 | $1,118.00 | $1,118.00 | |