| 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 | $89.36 | 7.686% | $96.2282 | $96.23 | $96.25 | $96.20 |
| Purchase #2 | $195.38 | 4.103% | $203.3964 | $203.40 | $203.40 | $203.40 |
| Purchase #3 | $103.88 | 13.629% | $118.0378 | $118.04 | $118.05 | $118.00 |
| Purchase #4 | $211.49 | 13.126% | $239.2502 | $239.25 | $239.25 | $239.30 |
| Purchase #5 | $116.84 | 11.542% | $130.3257 | $130.33 | $130.35 | $130.30 |
| Purchase #6 | $172.64 | 7.377% | $185.3757 | $185.38 | $185.40 | $185.40 |
| Purchase #7 | $165.33 | 11.130% | $183.7312 | $183.73 | $183.75 | $183.70 |
| 7 purchase totals = | $1,054.92 | $1,156.3452 | $1,156.36 | $1,156.45 | $1,156.30 | |