| 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 | $184.66 | 11.634% | $206.1433 | $206.14 | $206.15 | $206.10 |
| Purchase #2 | $133.80 | 9.792% | $146.9017 | $146.90 | $146.90 | $146.90 |
| Purchase #3 | $54.88 | 3.609% | $56.8606 | $56.86 | $56.85 | $56.90 |
| Purchase #4 | $116.69 | 7.224% | $125.1197 | $125.12 | $125.10 | $125.10 |
| Purchase #5 | $131.33 | 5.610% | $138.6976 | $138.70 | $138.70 | $138.70 |
| Purchase #6 | $163.59 | 7.573% | $175.9787 | $175.98 | $176.00 | $176.00 |
| Purchase #7 | $229.55 | 13.158% | $259.7542 | $259.75 | $259.75 | $259.80 |
| 7 purchase totals = | $1,014.50 | $1,109.4558 | $1,109.45 | $1,109.45 | $1,109.50 | |