| 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 | $113.27 | 8.160% | $122.5128 | $122.51 | $122.50 | $122.50 |
| Purchase #2 | $177.35 | 11.377% | $197.5271 | $197.53 | $197.55 | $197.50 |
| Purchase #3 | $249.64 | 11.246% | $277.7145 | $277.71 | $277.70 | $277.70 |
| Purchase #4 | $204.70 | 11.230% | $227.6878 | $227.69 | $227.70 | $227.70 |
| Purchase #5 | $136.71 | 11.826% | $152.8773 | $152.88 | $152.90 | $152.90 |
| Purchase #6 | $145.62 | 4.382% | $152.0011 | $152.00 | $152.00 | $152.00 |
| Purchase #7 | $131.47 | 7.255% | $141.0081 | $141.01 | $141.00 | $141.00 |
| 7 purchase totals = | $1,158.76 | $1,271.3287 | $1,271.33 | $1,271.35 | $1,271.30 | |