| 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 | $14.84 | 9.747% | $16.2865 | $16.29 | $16.30 | $16.30 |
| Purchase #2 | $248.47 | 4.529% | $259.7232 | $259.72 | $259.70 | $259.70 |
| Purchase #3 | $116.61 | 11.689% | $130.2405 | $130.24 | $130.25 | $130.20 |
| Purchase #4 | $212.94 | 12.800% | $240.1963 | $240.20 | $240.20 | $240.20 |
| Purchase #5 | $245.37 | 9.632% | $269.004 | $269.00 | $269.00 | $269.00 |
| Purchase #6 | $220.37 | 11.281% | $245.2299 | $245.23 | $245.25 | $245.20 |
| Purchase #7 | $188.63 | 10.255% | $207.974 | $207.97 | $207.95 | $208.00 |
| 7 purchase totals = | $1,247.23 | $1,368.6544 | $1,368.65 | $1,368.65 | $1,368.60 | |