| 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 | $234.70 | 9.311% | $256.5529 | $256.55 | $256.55 | $256.60 |
| Purchase #2 | $205.49 | 10.444% | $226.9514 | $226.95 | $226.95 | $227.00 |
| Purchase #3 | $65.95 | 11.298% | $73.401 | $73.40 | $73.40 | $73.40 |
| Purchase #4 | $122.47 | 11.504% | $136.5589 | $136.56 | $136.55 | $136.60 |
| Purchase #5 | $228.85 | 6.690% | $244.1601 | $244.16 | $244.15 | $244.20 |
| Purchase #6 | $226.35 | 5.796% | $239.4692 | $239.47 | $239.45 | $239.50 |
| Purchase #7 | $162.53 | 7.611% | $174.9002 | $174.90 | $174.90 | $174.90 |
| 7 purchase totals = | $1,246.34 | $1,351.9937 | $1,351.99 | $1,351.95 | $1,352.20 | |