| 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 | $67.96 | 12.203% | $76.2532 | $76.25 | $76.25 | $76.30 |
| Purchase #2 | $135.86 | 5.656% | $143.5442 | $143.54 | $143.55 | $143.50 |
| Purchase #3 | $156.63 | 3.543% | $162.1794 | $162.18 | $162.20 | $162.20 |
| Purchase #4 | $162.43 | 4.755% | $170.1535 | $170.15 | $170.15 | $170.20 |
| Purchase #5 | $56.37 | 12.394% | $63.3565 | $63.36 | $63.35 | $63.40 |
| Purchase #6 | $166.73 | 8.636% | $181.1288 | $181.13 | $181.15 | $181.10 |
| Purchase #7 | $215.90 | 9.714% | $236.8725 | $236.87 | $236.85 | $236.90 |
| 7 purchase totals = | $961.88 | $1,033.4881 | $1,033.48 | $1,033.50 | $1,033.60 | |