| 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 | $221.53 | 10.179% | $244.0795 | $244.08 | $244.10 | $244.10 |
| Purchase #2 | $194.58 | 5.574% | $205.4259 | $205.43 | $205.45 | $205.40 |
| Purchase #3 | $46.29 | 13.760% | $52.6595 | $52.66 | $52.65 | $52.70 |
| Purchase #4 | $82.33 | 11.844% | $92.0812 | $92.08 | $92.10 | $92.10 |
| Purchase #5 | $129.61 | 9.468% | $141.8815 | $141.88 | $141.90 | $141.90 |
| Purchase #6 | $165.78 | 11.842% | $185.4117 | $185.41 | $185.40 | $185.40 |
| Purchase #7 | $190.62 | 7.262% | $204.4628 | $204.46 | $204.45 | $204.50 |
| 7 purchase totals = | $1,030.74 | $1,126.0021 | $1,126.00 | $1,126.05 | $1,126.10 | |