| 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 | $217.31 | 7.212% | $232.9824 | $232.98 | $233.00 | $233.00 |
| Purchase #2 | $221.58 | 13.865% | $252.3021 | $252.30 | $252.30 | $252.30 |
| Purchase #3 | $99.40 | 11.816% | $111.1451 | $111.15 | $111.15 | $111.10 |
| Purchase #4 | $77.44 | 12.344% | $86.9992 | $87.00 | $87.00 | $87.00 |
| Purchase #5 | $33.80 | 3.564% | $35.0046 | $35.00 | $35.00 | $35.00 |
| Purchase #6 | $233.80 | 6.845% | $249.8036 | $249.80 | $249.80 | $249.80 |
| Purchase #7 | $118.35 | 9.447% | $129.5305 | $129.53 | $129.55 | $129.50 |
| 7 purchase totals = | $1,001.68 | $1,097.7675 | $1,097.76 | $1,097.80 | $1,097.70 | |