| 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 | $126.37 | 7.713% | $136.1169 | $136.12 | $136.10 | $136.10 |
| Purchase #2 | $30.58 | 13.695% | $34.7679 | $34.77 | $34.75 | $34.80 |
| Purchase #3 | $122.94 | 10.600% | $135.9716 | $135.97 | $135.95 | $136.00 |
| Purchase #4 | $231.91 | 7.414% | $249.1038 | $249.10 | $249.10 | $249.10 |
| Purchase #5 | $104.29 | 11.797% | $116.5931 | $116.59 | $116.60 | $116.60 |
| Purchase #6 | $83.65 | 13.112% | $94.6182 | $94.62 | $94.60 | $94.60 |
| Purchase #7 | $193.38 | 5.788% | $204.5728 | $204.57 | $204.55 | $204.60 |
| 7 purchase totals = | $893.12 | $971.7443 | $971.74 | $971.65 | $971.80 | |