| 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 | $51.59 | 10.400% | $56.9554 | $56.96 | $56.95 | $57.00 |
| Purchase #2 | $12.89 | 13.213% | $14.5932 | $14.59 | $14.60 | $14.60 |
| Purchase #3 | $172.41 | 6.821% | $184.1701 | $184.17 | $184.15 | $184.20 |
| Purchase #4 | $244.60 | 5.422% | $257.8622 | $257.86 | $257.85 | $257.90 |
| Purchase #5 | $102.96 | 5.855% | $108.9883 | $108.99 | $109.00 | $109.00 |
| Purchase #6 | $241.93 | 7.222% | $259.4022 | $259.40 | $259.40 | $259.40 |
| Purchase #7 | $161.61 | 10.739% | $178.9653 | $178.97 | $178.95 | $179.00 |
| 7 purchase totals = | $987.99 | $1,060.9367 | $1,060.94 | $1,060.90 | $1,061.10 | |