| 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 | $69.27 | 8.872% | $75.4156 | $75.42 | $75.40 | $75.40 |
| Purchase #2 | $210.63 | 10.757% | $233.2875 | $233.29 | $233.30 | $233.30 |
| Purchase #3 | $15.44 | 11.797% | $17.2615 | $17.26 | $17.25 | $17.30 |
| Purchase #4 | $145.90 | 5.490% | $153.9099 | $153.91 | $153.90 | $153.90 |
| Purchase #5 | $182.28 | 4.700% | $190.8472 | $190.85 | $190.85 | $190.80 |
| Purchase #6 | $225.67 | 12.485% | $253.8449 | $253.84 | $253.85 | $253.80 |
| Purchase #7 | $129.99 | 8.823% | $141.459 | $141.46 | $141.45 | $141.50 |
| 7 purchase totals = | $979.18 | $1,066.0256 | $1,066.03 | $1,066.00 | $1,066.00 | |