| 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 | $190.99 | 6.437% | $203.284 | $203.28 | $203.30 | $203.30 |
| Purchase #2 | $67.28 | 11.247% | $74.847 | $74.85 | $74.85 | $74.80 |
| Purchase #3 | $133.84 | 8.720% | $145.5108 | $145.51 | $145.50 | $145.50 |
| Purchase #4 | $157.63 | 10.668% | $174.446 | $174.45 | $174.45 | $174.40 |
| Purchase #5 | $26.86 | 9.579% | $29.4329 | $29.43 | $29.45 | $29.40 |
| Purchase #6 | $111.81 | 10.685% | $123.7569 | $123.76 | $123.75 | $123.80 |
| Purchase #7 | $170.63 | 12.529% | $192.0082 | $192.01 | $192.00 | $192.00 |
| 7 purchase totals = | $859.04 | $943.2858 | $943.29 | $943.30 | $943.20 | |