| 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 | $195.57 | 6.292% | $207.8753 | $207.88 | $207.90 | $207.90 |
| Purchase #2 | $57.65 | 3.109% | $59.4423 | $59.44 | $59.45 | $59.40 |
| Purchase #3 | $190.60 | 7.522% | $204.9369 | $204.94 | $204.95 | $204.90 |
| Purchase #4 | $250.75 | 12.559% | $282.2417 | $282.24 | $282.25 | $282.20 |
| Purchase #5 | $189.75 | 11.713% | $211.9754 | $211.98 | $212.00 | $212.00 |
| Purchase #6 | $107.65 | 13.510% | $122.1935 | $122.19 | $122.20 | $122.20 |
| Purchase #7 | $212.52 | 11.654% | $237.2871 | $237.29 | $237.30 | $237.30 |
| 7 purchase totals = | $1,204.49 | $1,325.9522 | $1,325.96 | $1,326.05 | $1,325.90 | |