| 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 | $218.32 | 12.243% | $245.0489 | $245.05 | $245.05 | $245.00 |
| Purchase #2 | $177.66 | 3.400% | $183.7004 | $183.70 | $183.70 | $183.70 |
| Purchase #3 | $204.41 | 13.477% | $231.9583 | $231.96 | $231.95 | $232.00 |
| Purchase #4 | $62.27 | 10.604% | $68.8731 | $68.87 | $68.85 | $68.90 |
| Purchase #5 | $57.49 | 10.537% | $63.5477 | $63.55 | $63.55 | $63.50 |
| Purchase #6 | $223.75 | 7.152% | $239.7526 | $239.75 | $239.75 | $239.80 |
| Purchase #7 | $220.63 | 12.719% | $248.6919 | $248.69 | $248.70 | $248.70 |
| 7 purchase totals = | $1,164.53 | $1,281.5729 | $1,281.57 | $1,281.55 | $1,281.60 | |