| 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 | $47.61 | 9.593% | $52.1772 | $52.18 | $52.20 | $52.20 |
| Purchase #2 | $244.33 | 6.707% | $260.7172 | $260.72 | $260.70 | $260.70 |
| Purchase #3 | $160.72 | 4.587% | $168.0922 | $168.09 | $168.10 | $168.10 |
| Purchase #4 | $60.58 | 6.354% | $64.4293 | $64.43 | $64.45 | $64.40 |
| Purchase #5 | $215.34 | 11.759% | $240.6618 | $240.66 | $240.65 | $240.70 |
| Purchase #6 | $224.83 | 3.748% | $233.2566 | $233.26 | $233.25 | $233.30 |
| Purchase #7 | $20.80 | 6.866% | $22.2281 | $22.23 | $22.25 | $22.20 |
| 7 purchase totals = | $974.21 | $1,041.5624 | $1,041.57 | $1,041.60 | $1,041.60 | |