| 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 | $104.90 | 5.507% | $110.6768 | $110.68 | $110.70 | $110.70 |
| Purchase #2 | $196.72 | 11.658% | $219.6536 | $219.65 | $219.65 | $219.70 |
| Purchase #3 | $153.29 | 6.431% | $163.1481 | $163.15 | $163.15 | $163.10 |
| Purchase #4 | $48.34 | 9.350% | $52.8598 | $52.86 | $52.85 | $52.90 |
| Purchase #5 | $219.58 | 7.608% | $236.2856 | $236.29 | $236.30 | $236.30 |
| Purchase #6 | $146.80 | 5.514% | $154.8946 | $154.89 | $154.90 | $154.90 |
| Purchase #7 | $245.35 | 5.596% | $259.0798 | $259.08 | $259.10 | $259.10 |
| 7 purchase totals = | $1,114.98 | $1,196.5983 | $1,196.60 | $1,196.65 | $1,196.70 | |