| 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 | $161.40 | 13.796% | $183.6667 | $183.67 | $183.65 | $183.70 |
| Purchase #2 | $9.94 | 6.737% | $10.6097 | $10.61 | $10.60 | $10.60 |
| Purchase #3 | $230.46 | 12.572% | $259.4334 | $259.43 | $259.45 | $259.40 |
| Purchase #4 | $169.26 | 12.143% | $189.8132 | $189.81 | $189.80 | $189.80 |
| Purchase #5 | $179.37 | 4.159% | $186.83 | $186.83 | $186.85 | $186.80 |
| Purchase #6 | $61.82 | 8.307% | $66.9554 | $66.96 | $66.95 | $67.00 |
| Purchase #7 | $50.94 | 10.320% | $56.197 | $56.20 | $56.20 | $56.20 |
| 7 purchase totals = | $863.19 | $953.5054 | $953.51 | $953.50 | $953.50 | |