| 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 | $124.45 | 13.864% | $141.7037 | $141.70 | $141.70 | $141.70 |
| Purchase #2 | $56.41 | 4.673% | $59.046 | $59.05 | $59.05 | $59.00 |
| Purchase #3 | $51.94 | 9.671% | $56.9631 | $56.96 | $56.95 | $57.00 |
| Purchase #4 | $192.32 | 4.812% | $201.5744 | $201.57 | $201.55 | $201.60 |
| Purchase #5 | $22.75 | 9.353% | $24.8778 | $24.88 | $24.90 | $24.90 |
| Purchase #6 | $136.67 | 5.107% | $143.6497 | $143.65 | $143.65 | $143.60 |
| Purchase #7 | $146.33 | 13.194% | $165.6368 | $165.64 | $165.65 | $165.60 |
| 7 purchase totals = | $730.87 | $793.4515 | $793.45 | $793.45 | $793.40 | |