| 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 | $226.40 | 12.331% | $254.3174 | $254.32 | $254.30 | $254.30 |
| Purchase #2 | $96.89 | 11.225% | $107.7659 | $107.77 | $107.75 | $107.80 |
| Purchase #3 | $214.45 | 12.257% | $240.7351 | $240.74 | $240.75 | $240.70 |
| Purchase #4 | $110.40 | 11.207% | $122.7725 | $122.77 | $122.75 | $122.80 |
| Purchase #5 | $213.66 | 9.635% | $234.2461 | $234.25 | $234.25 | $234.20 |
| Purchase #6 | $168.49 | 4.434% | $175.9608 | $175.96 | $175.95 | $176.00 |
| Purchase #7 | $219.43 | 9.792% | $240.9166 | $240.92 | $240.90 | $240.90 |
| 7 purchase totals = | $1,249.72 | $1,376.7144 | $1,376.73 | $1,376.65 | $1,376.70 | |