| 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 | $233.76 | 4.315% | $243.8467 | $243.85 | $243.85 | $243.80 |
| Purchase #2 | $238.95 | 3.212% | $246.6251 | $246.63 | $246.65 | $246.60 |
| Purchase #3 | $61.30 | 7.124% | $65.667 | $65.67 | $65.65 | $65.70 |
| Purchase #4 | $176.42 | 3.123% | $181.9296 | $181.93 | $181.95 | $181.90 |
| Purchase #5 | $242.88 | 10.458% | $268.2804 | $268.28 | $268.30 | $268.30 |
| Purchase #6 | $5.33 | 4.730% | $5.5821 | $5.58 | $5.60 | $5.60 |
| Purchase #7 | $185.40 | 10.797% | $205.4176 | $205.42 | $205.40 | $205.40 |
| 7 purchase totals = | $1,144.04 | $1,217.3485 | $1,217.36 | $1,217.40 | $1,217.30 | |