| 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 | $83.47 | 13.501% | $94.7393 | $94.74 | $94.75 | $94.70 |
| Purchase #2 | $89.72 | 7.392% | $96.3521 | $96.35 | $96.35 | $96.40 |
| Purchase #3 | $170.90 | 3.334% | $176.5978 | $176.60 | $176.60 | $176.60 |
| Purchase #4 | $242.97 | 8.122% | $262.704 | $262.70 | $262.70 | $262.70 |
| Purchase #5 | $80.97 | 13.851% | $92.1852 | $92.19 | $92.20 | $92.20 |
| Purchase #6 | $176.62 | 7.227% | $189.3843 | $189.38 | $189.40 | $189.40 |
| Purchase #7 | $231.33 | 3.500% | $239.4266 | $239.43 | $239.45 | $239.40 |
| 7 purchase totals = | $1,075.98 | $1,151.3893 | $1,151.39 | $1,151.45 | $1,151.40 | |