| 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 | $191.88 | 6.716% | $204.7667 | $204.77 | $204.75 | $204.80 |
| Purchase #2 | $40.65 | 3.131% | $41.9228 | $41.92 | $41.90 | $41.90 |
| Purchase #3 | $179.29 | 6.307% | $190.5978 | $190.60 | $190.60 | $190.60 |
| Purchase #4 | $56.43 | 5.386% | $59.4693 | $59.47 | $59.45 | $59.50 |
| Purchase #5 | $202.40 | 10.357% | $223.3626 | $223.36 | $223.35 | $223.40 |
| Purchase #6 | $163.50 | 8.157% | $176.8367 | $176.84 | $176.85 | $176.80 |
| Purchase #7 | $51.80 | 10.129% | $57.0468 | $57.05 | $57.05 | $57.00 |
| 7 purchase totals = | $885.95 | $954.0027 | $954.01 | $953.95 | $954.00 | |