| 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 | $199.76 | 11.626% | $222.9841 | $222.98 | $223.00 | $223.00 |
| Purchase #2 | $60.99 | 13.562% | $69.2615 | $69.26 | $69.25 | $69.30 |
| Purchase #3 | $119.52 | 12.134% | $134.0226 | $134.02 | $134.00 | $134.00 |
| Purchase #4 | $196.55 | 4.438% | $205.2729 | $205.27 | $205.25 | $205.30 |
| Purchase #5 | $32.86 | 6.279% | $34.9233 | $34.92 | $34.90 | $34.90 |
| Purchase #6 | $69.91 | 10.362% | $77.1541 | $77.15 | $77.15 | $77.20 |
| Purchase #7 | $23.99 | 3.549% | $24.8414 | $24.84 | $24.85 | $24.80 |
| 7 purchase totals = | $703.58 | $768.4599 | $768.44 | $768.40 | $768.50 | |