| 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 | $182.43 | 10.578% | $201.7274 | $201.73 | $201.75 | $201.70 |
| Purchase #2 | $37.47 | 12.793% | $42.2635 | $42.26 | $42.25 | $42.30 |
| Purchase #3 | $57.58 | 11.272% | $64.0704 | $64.07 | $64.05 | $64.10 |
| Purchase #4 | $18.90 | 3.157% | $19.4967 | $19.50 | $19.50 | $19.50 |
| Purchase #5 | $164.25 | 13.685% | $186.7276 | $186.73 | $186.75 | $186.70 |
| Purchase #6 | $231.93 | 6.637% | $247.3232 | $247.32 | $247.30 | $247.30 |
| Purchase #7 | $175.88 | 9.536% | $192.6519 | $192.65 | $192.65 | $192.70 |
| 7 purchase totals = | $868.44 | $954.2607 | $954.26 | $954.25 | $954.30 | |