| 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 | $197.44 | 3.450% | $204.2517 | $204.25 | $204.25 | $204.30 |
| Purchase #2 | $69.41 | 8.761% | $75.491 | $75.49 | $75.50 | $75.50 |
| Purchase #3 | $64.61 | 7.436% | $69.4144 | $69.41 | $69.40 | $69.40 |
| Purchase #4 | $240.66 | 10.382% | $265.6453 | $265.65 | $265.65 | $265.60 |
| Purchase #5 | $184.38 | 8.677% | $200.3787 | $200.38 | $200.40 | $200.40 |
| Purchase #6 | $81.58 | 12.771% | $91.9986 | $92.00 | $92.00 | $92.00 |
| Purchase #7 | $165.67 | 12.764% | $186.8161 | $186.82 | $186.80 | $186.80 |
| 7 purchase totals = | $1,003.75 | $1,093.9958 | $1,094.00 | $1,094.00 | $1,094.00 | |