| 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 | $175.63 | 13.473% | $199.2926 | $199.29 | $199.30 | $199.30 |
| Purchase #2 | $232.94 | 9.770% | $255.6982 | $255.70 | $255.70 | $255.70 |
| Purchase #3 | $20.55 | 7.279% | $22.0458 | $22.05 | $22.05 | $22.00 |
| Purchase #4 | $134.76 | 9.536% | $147.6107 | $147.61 | $147.60 | $147.60 |
| Purchase #5 | $167.61 | 8.646% | $182.1016 | $182.10 | $182.10 | $182.10 |
| Purchase #6 | $158.65 | 6.131% | $168.3768 | $168.38 | $168.40 | $168.40 |
| Purchase #7 | $42.79 | 9.688% | $46.9355 | $46.94 | $46.95 | $46.90 |
| 7 purchase totals = | $932.93 | $1,022.0612 | $1,022.07 | $1,022.10 | $1,022.00 | |