| 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 | $239.90 | 9.213% | $262.002 | $262.00 | $262.00 | $262.00 |
| Purchase #2 | $168.37 | 8.505% | $182.6899 | $182.69 | $182.70 | $182.70 |
| Purchase #3 | $25.57 | 4.108% | $26.6204 | $26.62 | $26.60 | $26.60 |
| Purchase #4 | $149.59 | 13.768% | $170.1856 | $170.19 | $170.20 | $170.20 |
| Purchase #5 | $53.71 | 5.465% | $56.6453 | $56.65 | $56.65 | $56.60 |
| Purchase #6 | $190.31 | 7.745% | $205.0495 | $205.05 | $205.05 | $205.00 |
| Purchase #7 | $197.28 | 12.719% | $222.372 | $222.37 | $222.35 | $222.40 |
| 7 purchase totals = | $1,024.73 | $1,125.5647 | $1,125.57 | $1,125.55 | $1,125.50 | |