| 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 | $248.59 | 8.575% | $269.9066 | $269.91 | $269.90 | $269.90 |
| Purchase #2 | $242.75 | 8.477% | $263.3279 | $263.33 | $263.35 | $263.30 |
| Purchase #3 | $14.36 | 11.587% | $16.0239 | $16.02 | $16.00 | $16.00 |
| Purchase #4 | $58.74 | 3.779% | $60.9598 | $60.96 | $60.95 | $61.00 |
| Purchase #5 | $139.29 | 9.400% | $152.3833 | $152.38 | $152.40 | $152.40 |
| Purchase #6 | $99.83 | 9.126% | $108.9405 | $108.94 | $108.95 | $108.90 |
| Purchase #7 | $159.83 | 12.836% | $180.3458 | $180.35 | $180.35 | $180.30 |
| 7 purchase totals = | $963.39 | $1,051.8878 | $1,051.89 | $1,051.90 | $1,051.80 | |