| 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 | $30.29 | 7.771% | $32.6438 | $32.64 | $32.65 | $32.60 |
| Purchase #2 | $231.46 | 4.417% | $241.6836 | $241.68 | $241.70 | $241.70 |
| Purchase #3 | $22.85 | 8.858% | $24.8741 | $24.87 | $24.85 | $24.90 |
| Purchase #4 | $228.46 | 3.152% | $235.6611 | $235.66 | $235.65 | $235.70 |
| Purchase #5 | $200.74 | 9.703% | $220.2178 | $220.22 | $220.20 | $220.20 |
| Purchase #6 | $232.92 | 9.537% | $255.1336 | $255.13 | $255.15 | $255.10 |
| Purchase #7 | $11.42 | 5.837% | $12.0866 | $12.09 | $12.10 | $12.10 |
| 7 purchase totals = | $958.14 | $1,022.3006 | $1,022.29 | $1,022.30 | $1,022.30 | |