| 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 | $196.89 | 9.508% | $215.6103 | $215.61 | $215.60 | $215.60 |
| Purchase #2 | $84.58 | 3.358% | $87.4202 | $87.42 | $87.40 | $87.40 |
| Purchase #3 | $137.91 | 11.479% | $153.7407 | $153.74 | $153.75 | $153.70 |
| Purchase #4 | $150.62 | 4.682% | $157.672 | $157.67 | $157.65 | $157.70 |
| Purchase #5 | $124.46 | 13.767% | $141.5944 | $141.59 | $141.60 | $141.60 |
| Purchase #6 | $165.46 | 6.725% | $176.5872 | $176.59 | $176.60 | $176.60 |
| Purchase #7 | $126.91 | 12.377% | $142.6177 | $142.62 | $142.60 | $142.60 |
| 7 purchase totals = | $986.83 | $1,075.2425 | $1,075.24 | $1,075.20 | $1,075.20 | |