| 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 | $205.79 | 10.137% | $226.6509 | $226.65 | $226.65 | $226.70 |
| Purchase #2 | $239.31 | 11.281% | $266.3066 | $266.31 | $266.30 | $266.30 |
| Purchase #3 | $136.85 | 7.319% | $146.8661 | $146.87 | $146.85 | $146.90 |
| Purchase #4 | $194.89 | 5.734% | $206.065 | $206.07 | $206.05 | $206.10 |
| Purchase #5 | $163.61 | 6.564% | $174.3494 | $174.35 | $174.35 | $174.30 |
| Purchase #6 | $199.56 | 7.627% | $214.7804 | $214.78 | $214.80 | $214.80 |
| Purchase #7 | $131.67 | 5.574% | $139.0093 | $139.01 | $139.00 | $139.00 |
| 7 purchase totals = | $1,271.68 | $1,374.0277 | $1,374.04 | $1,374.00 | $1,374.10 | |