| 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 | $243.32 | 7.262% | $260.9899 | $260.99 | $261.00 | $261.00 |
| Purchase #2 | $121.33 | 11.772% | $135.613 | $135.61 | $135.60 | $135.60 |
| Purchase #3 | $44.50 | 5.873% | $47.1135 | $47.11 | $47.10 | $47.10 |
| Purchase #4 | $81.54 | 8.572% | $88.5296 | $88.53 | $88.55 | $88.50 |
| Purchase #5 | $232.56 | 10.430% | $256.816 | $256.82 | $256.80 | $256.80 |
| Purchase #6 | $154.97 | 10.468% | $171.1923 | $171.19 | $171.20 | $171.20 |
| Purchase #7 | $51.66 | 3.273% | $53.3508 | $53.35 | $53.35 | $53.40 |
| 7 purchase totals = | $929.88 | $1,013.6051 | $1,013.60 | $1,013.60 | $1,013.60 | |