| 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 | $198.83 | 7.623% | $213.9868 | $213.99 | $214.00 | $214.00 |
| Purchase #2 | $197.86 | 8.161% | $214.0074 | $214.01 | $214.00 | $214.00 |
| Purchase #3 | $244.25 | 8.797% | $265.7367 | $265.74 | $265.75 | $265.70 |
| Purchase #4 | $134.31 | 6.840% | $143.4968 | $143.50 | $143.50 | $143.50 |
| Purchase #5 | $183.36 | 11.342% | $204.1567 | $204.16 | $204.15 | $204.20 |
| Purchase #6 | $200.84 | 7.389% | $215.6801 | $215.68 | $215.70 | $215.70 |
| Purchase #7 | $203.66 | 10.545% | $225.1359 | $225.14 | $225.15 | $225.10 |
| 7 purchase totals = | $1,363.11 | $1,482.2004 | $1,482.22 | $1,482.25 | $1,482.20 | |