| 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 | $163.64 | 7.266% | $175.5301 | $175.53 | $175.55 | $175.50 |
| Purchase #2 | $84.51 | 8.523% | $91.7128 | $91.71 | $91.70 | $91.70 |
| Purchase #3 | $190.63 | 4.636% | $199.4676 | $199.47 | $199.45 | $199.50 |
| Purchase #4 | $115.44 | 3.483% | $119.4608 | $119.46 | $119.45 | $119.50 |
| Purchase #5 | $143.82 | 5.452% | $151.6611 | $151.66 | $151.65 | $151.70 |
| Purchase #6 | $56.99 | 11.871% | $63.7553 | $63.76 | $63.75 | $63.80 |
| Purchase #7 | $218.81 | 7.404% | $235.0107 | $235.01 | $235.00 | $235.00 |
| 7 purchase totals = | $973.84 | $1,036.5984 | $1,036.60 | $1,036.55 | $1,036.70 | |