| 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 | $185.73 | 10.394% | $205.0348 | $205.03 | $205.05 | $205.00 |
| Purchase #2 | $105.44 | 12.179% | $118.2815 | $118.28 | $118.30 | $118.30 |
| Purchase #3 | $237.69 | 12.313% | $266.9568 | $266.96 | $266.95 | $267.00 |
| Purchase #4 | $169.50 | 4.155% | $176.5427 | $176.54 | $176.55 | $176.50 |
| Purchase #5 | $159.57 | 3.173% | $164.6332 | $164.63 | $164.65 | $164.60 |
| Purchase #6 | $108.66 | 10.616% | $120.1953 | $120.20 | $120.20 | $120.20 |
| Purchase #7 | $195.34 | 12.376% | $219.5153 | $219.52 | $219.50 | $219.50 |
| 7 purchase totals = | $1,161.93 | $1,271.1596 | $1,271.16 | $1,271.20 | $1,271.10 | |