| 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 | $248.55 | 13.571% | $282.2807 | $282.28 | $282.30 | $282.30 |
| Purchase #2 | $66.25 | 8.873% | $72.1284 | $72.13 | $72.15 | $72.10 |
| Purchase #3 | $167.98 | 3.342% | $173.5939 | $173.59 | $173.60 | $173.60 |
| Purchase #4 | $148.46 | 9.477% | $162.5296 | $162.53 | $162.55 | $162.50 |
| Purchase #5 | $223.62 | 3.321% | $231.0464 | $231.05 | $231.05 | $231.00 |
| Purchase #6 | $167.35 | 11.604% | $186.7693 | $186.77 | $186.75 | $186.80 |
| Purchase #7 | $175.67 | 11.345% | $195.5998 | $195.60 | $195.60 | $195.60 |
| 7 purchase totals = | $1,197.88 | $1,303.9481 | $1,303.95 | $1,304.00 | $1,303.90 | |