| 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 | $214.51 | 8.138% | $231.9668 | $231.97 | $231.95 | $232.00 |
| Purchase #2 | $216.90 | 6.848% | $231.7533 | $231.75 | $231.75 | $231.80 |
| Purchase #3 | $240.51 | 9.398% | $263.1131 | $263.11 | $263.10 | $263.10 |
| Purchase #4 | $168.88 | 4.307% | $176.1537 | $176.15 | $176.15 | $176.20 |
| Purchase #5 | $60.75 | 10.728% | $67.2673 | $67.27 | $67.25 | $67.30 |
| Purchase #6 | $250.31 | 6.449% | $266.4525 | $266.45 | $266.45 | $266.50 |
| Purchase #7 | $11.35 | 7.785% | $12.2336 | $12.23 | $12.25 | $12.20 |
| 7 purchase totals = | $1,163.21 | $1,248.9403 | $1,248.93 | $1,248.90 | $1,249.10 | |