| 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 | $141.42 | 3.778% | $146.7628 | $146.76 | $146.75 | $146.80 |
| Purchase #2 | $249.60 | 4.633% | $261.164 | $261.16 | $261.15 | $261.20 |
| Purchase #3 | $164.65 | 5.633% | $173.9247 | $173.92 | $173.90 | $173.90 |
| Purchase #4 | $167.71 | 8.372% | $181.7507 | $181.75 | $181.75 | $181.80 |
| Purchase #5 | $188.98 | 11.758% | $211.2003 | $211.20 | $211.20 | $211.20 |
| Purchase #6 | $161.92 | 3.644% | $167.8204 | $167.82 | $167.80 | $167.80 |
| Purchase #7 | $28.88 | 10.309% | $31.8572 | $31.86 | $31.85 | $31.90 |
| 7 purchase totals = | $1,103.16 | $1,174.4801 | $1,174.47 | $1,174.40 | $1,174.60 | |