| 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 | $223.42 | 13.867% | $254.4017 | $254.40 | $254.40 | $254.40 |
| Purchase #2 | $106.36 | 11.489% | $118.5797 | $118.58 | $118.60 | $118.60 |
| Purchase #3 | $166.55 | 4.329% | $173.7599 | $173.76 | $173.75 | $173.80 |
| Purchase #4 | $92.84 | 3.862% | $96.4255 | $96.43 | $96.45 | $96.40 |
| Purchase #5 | $93.52 | 11.278% | $104.0672 | $104.07 | $104.05 | $104.10 |
| Purchase #6 | $155.29 | 9.481% | $170.013 | $170.01 | $170.00 | $170.00 |
| Purchase #7 | $239.30 | 13.454% | $271.4954 | $271.50 | $271.50 | $271.50 |
| 7 purchase totals = | $1,077.28 | $1,188.7424 | $1,188.75 | $1,188.75 | $1,188.80 | |