| 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 | $195.98 | 9.542% | $214.6804 | $214.68 | $214.70 | $214.70 |
| Purchase #2 | $88.29 | 8.366% | $95.6763 | $95.68 | $95.70 | $95.70 |
| Purchase #3 | $218.66 | 6.628% | $233.1528 | $233.15 | $233.15 | $233.20 |
| Purchase #4 | $129.69 | 9.384% | $141.8601 | $141.86 | $141.85 | $141.90 |
| Purchase #5 | $55.54 | 7.445% | $59.675 | $59.68 | $59.70 | $59.70 |
| Purchase #6 | $223.77 | 4.597% | $234.0567 | $234.06 | $234.05 | $234.10 |
| Purchase #7 | $162.50 | 12.240% | $182.39 | $182.39 | $182.40 | $182.40 |
| 7 purchase totals = | $1,074.43 | $1,161.4913 | $1,161.50 | $1,161.55 | $1,161.70 | |