| 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 | $214.37 | 9.433% | $234.5915 | $234.59 | $234.60 | $234.60 |
| Purchase #2 | $83.26 | 9.302% | $91.0048 | $91.00 | $91.00 | $91.00 |
| Purchase #3 | $112.57 | 8.422% | $122.0506 | $122.05 | $122.05 | $122.10 |
| Purchase #4 | $250.47 | 4.485% | $261.7036 | $261.70 | $261.70 | $261.70 |
| Purchase #5 | $12.86 | 11.637% | $14.3565 | $14.36 | $14.35 | $14.40 |
| Purchase #6 | $168.45 | 6.245% | $178.9697 | $178.97 | $178.95 | $179.00 |
| Purchase #7 | $160.60 | 10.572% | $177.5786 | $177.58 | $177.60 | $177.60 |
| 7 purchase totals = | $1,002.58 | $1,080.2553 | $1,080.25 | $1,080.25 | $1,080.40 | |