| 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 | $177.83 | 12.242% | $199.5999 | $199.60 | $199.60 | $199.60 |
| Purchase #2 | $247.45 | 10.620% | $273.7292 | $273.73 | $273.75 | $273.70 |
| Purchase #3 | $173.97 | 11.319% | $193.6617 | $193.66 | $193.65 | $193.70 |
| Purchase #4 | $155.45 | 8.411% | $168.5249 | $168.52 | $168.50 | $168.50 |
| Purchase #5 | $50.44 | 13.561% | $57.2802 | $57.28 | $57.30 | $57.30 |
| Purchase #6 | $69.34 | 6.401% | $73.7785 | $73.78 | $73.80 | $73.80 |
| Purchase #7 | $166.98 | 4.771% | $174.9466 | $174.95 | $174.95 | $174.90 |
| 7 purchase totals = | $1,041.46 | $1,141.5210 | $1,141.52 | $1,141.55 | $1,141.50 | |