| 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 | $119.75 | 4.593% | $125.2501 | $125.25 | $125.25 | $125.30 |
| Purchase #2 | $187.70 | 12.684% | $211.5079 | $211.51 | $211.50 | $211.50 |
| Purchase #3 | $196.58 | 4.223% | $204.8816 | $204.88 | $204.90 | $204.90 |
| Purchase #4 | $174.55 | 5.489% | $184.131 | $184.13 | $184.15 | $184.10 |
| Purchase #5 | $111.57 | 9.379% | $122.0342 | $122.03 | $122.05 | $122.00 |
| Purchase #6 | $65.30 | 7.643% | $70.2909 | $70.29 | $70.30 | $70.30 |
| Purchase #7 | $34.40 | 3.231% | $35.5115 | $35.51 | $35.50 | $35.50 |
| 7 purchase totals = | $889.85 | $953.6072 | $953.60 | $953.65 | $953.60 | |