| 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 | 7.467% | $267.1522 | $267.15 | $267.15 | $267.20 |
| Purchase #2 | $100.77 | 5.833% | $106.6479 | $106.65 | $106.65 | $106.60 |
| Purchase #3 | $50.68 | 13.633% | $57.5892 | $57.59 | $57.60 | $57.60 |
| Purchase #4 | $133.33 | 9.761% | $146.3443 | $146.34 | $146.35 | $146.30 |
| Purchase #5 | $185.34 | 6.809% | $197.9598 | $197.96 | $197.95 | $198.00 |
| Purchase #6 | $238.93 | 13.574% | $271.3624 | $271.36 | $271.35 | $271.40 |
| Purchase #7 | $183.33 | 5.621% | $193.635 | $193.64 | $193.65 | $193.60 |
| 7 purchase totals = | $1,140.97 | $1,240.6908 | $1,240.69 | $1,240.70 | $1,240.70 | |