| 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 | $158.39 | 13.433% | $179.6665 | $179.67 | $179.65 | $179.70 |
| Purchase #2 | $138.25 | 10.411% | $152.6432 | $152.64 | $152.65 | $152.60 |
| Purchase #3 | $66.68 | 9.282% | $72.8692 | $72.87 | $72.85 | $72.90 |
| Purchase #4 | $119.91 | 12.240% | $134.587 | $134.59 | $134.60 | $134.60 |
| Purchase #5 | $240.74 | 4.353% | $251.2194 | $251.22 | $251.20 | $251.20 |
| Purchase #6 | $112.43 | 12.297% | $126.2555 | $126.26 | $126.25 | $126.30 |
| Purchase #7 | $63.78 | 8.601% | $69.2657 | $69.27 | $69.25 | $69.30 |
| 7 purchase totals = | $900.18 | $986.5065 | $986.52 | $986.45 | $986.60 | |