| 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 | $213.93 | 7.526% | $230.0304 | $230.03 | $230.05 | $230.00 |
| Purchase #2 | $197.36 | 3.232% | $203.7387 | $203.74 | $203.75 | $203.70 |
| Purchase #3 | $211.33 | 5.495% | $222.9426 | $222.94 | $222.95 | $222.90 |
| Purchase #4 | $39.49 | 3.555% | $40.8939 | $40.89 | $40.90 | $40.90 |
| Purchase #5 | $184.44 | 9.423% | $201.8198 | $201.82 | $201.80 | $201.80 |
| Purchase #6 | $182.75 | 4.181% | $190.3908 | $190.39 | $190.40 | $190.40 |
| Purchase #7 | $83.49 | 6.648% | $89.0404 | $89.04 | $89.05 | $89.00 |
| 7 purchase totals = | $1,112.79 | $1,178.8566 | $1,178.85 | $1,178.90 | $1,178.70 | |