| 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 | $146.91 | 10.432% | $162.2357 | $162.24 | $162.25 | $162.20 |
| Purchase #2 | $213.72 | 13.868% | $243.3587 | $243.36 | $243.35 | $243.40 |
| Purchase #3 | $8.93 | 6.752% | $9.533 | $9.53 | $9.55 | $9.50 |
| Purchase #4 | $175.38 | 13.720% | $199.4421 | $199.44 | $199.45 | $199.40 |
| Purchase #5 | $113.96 | 11.196% | $126.719 | $126.72 | $126.70 | $126.70 |
| Purchase #6 | $181.92 | 8.419% | $197.2358 | $197.24 | $197.25 | $197.20 |
| Purchase #7 | $234.72 | 4.337% | $244.8998 | $244.90 | $244.90 | $244.90 |
| 7 purchase totals = | $1,075.54 | $1,183.4241 | $1,183.43 | $1,183.45 | $1,183.30 | |