| 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 | $237.81 | 13.441% | $269.774 | $269.77 | $269.75 | $269.80 |
| Purchase #2 | $96.32 | 3.525% | $99.7153 | $99.72 | $99.70 | $99.70 |
| Purchase #3 | $167.83 | 4.798% | $175.8825 | $175.88 | $175.90 | $175.90 |
| Purchase #4 | $231.46 | 7.503% | $248.8264 | $248.83 | $248.85 | $248.80 |
| Purchase #5 | $14.48 | 13.201% | $16.3915 | $16.39 | $16.40 | $16.40 |
| Purchase #6 | $6.63 | 11.530% | $7.3944 | $7.39 | $7.40 | $7.40 |
| Purchase #7 | $54.47 | 5.130% | $57.2643 | $57.26 | $57.25 | $57.30 |
| 7 purchase totals = | $809.00 | $875.2484 | $875.24 | $875.25 | $875.30 | |