| 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 | $183.64 | 11.301% | $204.3932 | $204.39 | $204.40 | $204.40 |
| Purchase #2 | $240.73 | 4.646% | $251.9143 | $251.91 | $251.90 | $251.90 |
| Purchase #3 | $30.58 | 12.194% | $34.3089 | $34.31 | $34.30 | $34.30 |
| Purchase #4 | $19.42 | 11.380% | $21.63 | $21.63 | $21.65 | $21.60 |
| Purchase #5 | $125.65 | 3.553% | $130.1143 | $130.11 | $130.10 | $130.10 |
| Purchase #6 | $122.93 | 5.140% | $129.2486 | $129.25 | $129.25 | $129.20 |
| Purchase #7 | $196.89 | 10.236% | $217.0437 | $217.04 | $217.05 | $217.00 |
| 7 purchase totals = | $919.84 | $988.6530 | $988.64 | $988.65 | $988.50 | |