| 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 | $188.74 | 9.272% | $206.24 | $206.24 | $206.25 | $206.20 |
| Purchase #2 | $138.73 | 13.146% | $156.9674 | $156.97 | $156.95 | $157.00 |
| Purchase #3 | $119.36 | 11.496% | $133.0816 | $133.08 | $133.10 | $133.10 |
| Purchase #4 | $45.70 | 12.508% | $51.4162 | $51.42 | $51.40 | $51.40 |
| Purchase #5 | $119.70 | 8.308% | $129.6447 | $129.64 | $129.65 | $129.60 |
| Purchase #6 | $44.34 | 3.629% | $45.9491 | $45.95 | $45.95 | $45.90 |
| Purchase #7 | $37.45 | 3.123% | $38.6196 | $38.62 | $38.60 | $38.60 |
| 7 purchase totals = | $694.02 | $761.9186 | $761.92 | $761.90 | $761.80 | |