| 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 | $202.46 | 5.836% | $214.2756 | $214.28 | $214.30 | $214.30 |
| Purchase #2 | $197.40 | 11.197% | $219.5029 | $219.50 | $219.50 | $219.50 |
| Purchase #3 | $191.31 | 7.305% | $205.2852 | $205.29 | $205.30 | $205.30 |
| Purchase #4 | $108.85 | 7.442% | $116.9506 | $116.95 | $116.95 | $117.00 |
| Purchase #5 | $106.31 | 11.238% | $118.2571 | $118.26 | $118.25 | $118.30 |
| Purchase #6 | $72.29 | 11.188% | $80.3778 | $80.38 | $80.40 | $80.40 |
| Purchase #7 | $223.95 | 9.353% | $244.896 | $244.90 | $244.90 | $244.90 |
| 7 purchase totals = | $1,102.57 | $1,199.5452 | $1,199.56 | $1,199.60 | $1,199.70 | |