| 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 | $41.63 | 9.297% | $45.5003 | $45.50 | $45.50 | $45.50 |
| Purchase #2 | $231.74 | 4.396% | $241.9273 | $241.93 | $241.95 | $241.90 |
| Purchase #3 | $211.87 | 6.556% | $225.7602 | $225.76 | $225.75 | $225.80 |
| Purchase #4 | $61.34 | 9.125% | $66.9373 | $66.94 | $66.95 | $66.90 |
| Purchase #5 | $36.71 | 9.587% | $40.2294 | $40.23 | $40.25 | $40.20 |
| Purchase #6 | $224.59 | 12.318% | $252.255 | $252.26 | $252.25 | $252.30 |
| Purchase #7 | $232.79 | 9.814% | $255.636 | $255.64 | $255.65 | $255.60 |
| 7 purchase totals = | $1,040.67 | $1,128.2455 | $1,128.26 | $1,128.30 | $1,128.20 | |