| 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 | $91.77 | 13.223% | $103.9047 | $103.90 | $103.90 | $103.90 |
| Purchase #2 | $172.27 | 6.439% | $183.3625 | $183.36 | $183.35 | $183.40 |
| Purchase #3 | $202.47 | 11.136% | $225.0171 | $225.02 | $225.00 | $225.00 |
| Purchase #4 | $14.78 | 3.186% | $15.2509 | $15.25 | $15.25 | $15.30 |
| Purchase #5 | $124.78 | 11.462% | $139.0823 | $139.08 | $139.10 | $139.10 |
| Purchase #6 | $95.59 | 13.801% | $108.7824 | $108.78 | $108.80 | $108.80 |
| Purchase #7 | $95.63 | 12.347% | $107.4374 | $107.44 | $107.45 | $107.40 |
| 7 purchase totals = | $797.29 | $882.8373 | $882.83 | $882.85 | $882.90 | |