| 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 | $154.61 | 13.447% | $175.4004 | $175.40 | $175.40 | $175.40 |
| Purchase #2 | $119.96 | 12.657% | $135.1433 | $135.14 | $135.15 | $135.10 |
| Purchase #3 | $249.52 | 10.743% | $276.3259 | $276.33 | $276.35 | $276.30 |
| Purchase #4 | $122.60 | 4.103% | $127.6303 | $127.63 | $127.65 | $127.60 |
| Purchase #5 | $48.67 | 4.257% | $50.7419 | $50.74 | $50.75 | $50.70 |
| Purchase #6 | $199.49 | 13.353% | $226.1279 | $226.13 | $226.15 | $226.10 |
| Purchase #7 | $135.81 | 7.809% | $146.4154 | $146.42 | $146.40 | $146.40 |
| 7 purchase totals = | $1,030.66 | $1,137.7851 | $1,137.79 | $1,137.85 | $1,137.60 | |