| 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 | $214.64 | 10.857% | $237.9435 | $237.94 | $237.95 | $237.90 |
| Purchase #2 | $157.87 | 7.323% | $169.4308 | $169.43 | $169.45 | $169.40 |
| Purchase #3 | $110.58 | 6.781% | $118.0784 | $118.08 | $118.10 | $118.10 |
| Purchase #4 | $186.81 | 6.260% | $198.5043 | $198.50 | $198.50 | $198.50 |
| Purchase #5 | $181.25 | 12.125% | $203.2266 | $203.23 | $203.25 | $203.20 |
| Purchase #6 | $129.44 | 6.182% | $137.442 | $137.44 | $137.45 | $137.40 |
| Purchase #7 | $108.66 | 10.720% | $120.3084 | $120.31 | $120.30 | $120.30 |
| 7 purchase totals = | $1,089.25 | $1,184.9340 | $1,184.93 | $1,185.00 | $1,184.80 | |