| 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 | $63.98 | 12.788% | $72.1618 | $72.16 | $72.15 | $72.20 |
| Purchase #2 | $52.41 | 3.226% | $54.1007 | $54.10 | $54.10 | $54.10 |
| Purchase #3 | $35.44 | 3.192% | $36.5712 | $36.57 | $36.55 | $36.60 |
| Purchase #4 | $57.88 | 4.634% | $60.5622 | $60.56 | $60.55 | $60.60 |
| Purchase #5 | $247.32 | 11.583% | $275.9671 | $275.97 | $275.95 | $276.00 |
| Purchase #6 | $133.61 | 4.639% | $139.8082 | $139.81 | $139.80 | $139.80 |
| Purchase #7 | $182.72 | 10.355% | $201.6407 | $201.64 | $201.65 | $201.60 |
| 7 purchase totals = | $773.36 | $840.8119 | $840.81 | $840.75 | $840.90 | |