| 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 | $54.59 | 13.390% | $61.8996 | $61.90 | $61.90 | $61.90 |
| Purchase #2 | $121.25 | 12.119% | $135.9443 | $135.94 | $135.95 | $135.90 |
| Purchase #3 | $144.75 | 10.341% | $159.7186 | $159.72 | $159.70 | $159.70 |
| Purchase #4 | $25.64 | 6.259% | $27.2448 | $27.24 | $27.25 | $27.20 |
| Purchase #5 | $189.27 | 5.129% | $198.9777 | $198.98 | $199.00 | $199.00 |
| Purchase #6 | $208.60 | 13.719% | $237.2178 | $237.22 | $237.20 | $237.20 |
| Purchase #7 | $155.62 | 6.443% | $165.6466 | $165.65 | $165.65 | $165.60 |
| 7 purchase totals = | $899.72 | $986.6494 | $986.65 | $986.65 | $986.50 | |