| 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 | $153.98 | 4.804% | $161.3772 | $161.38 | $161.40 | $161.40 |
| Purchase #2 | $225.55 | 6.191% | $239.5138 | $239.51 | $239.50 | $239.50 |
| Purchase #3 | $136.28 | 9.832% | $149.679 | $149.68 | $149.70 | $149.70 |
| Purchase #4 | $125.40 | 4.623% | $131.1972 | $131.20 | $131.20 | $131.20 |
| Purchase #5 | $41.95 | 4.294% | $43.7513 | $43.75 | $43.75 | $43.80 |
| Purchase #6 | $78.80 | 10.223% | $86.8557 | $86.86 | $86.85 | $86.90 |
| Purchase #7 | $224.47 | 10.206% | $247.3794 | $247.38 | $247.40 | $247.40 |
| 7 purchase totals = | $986.43 | $1,059.7536 | $1,059.76 | $1,059.80 | $1,059.90 | |