| 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 | $195.26 | 5.601% | $206.1965 | $206.20 | $206.20 | $206.20 |
| Purchase #2 | $152.60 | 8.356% | $165.3513 | $165.35 | $165.35 | $165.40 |
| Purchase #3 | $120.31 | 4.825% | $126.115 | $126.12 | $126.10 | $126.10 |
| Purchase #4 | $69.72 | 11.622% | $77.8229 | $77.82 | $77.80 | $77.80 |
| Purchase #5 | $65.80 | 3.583% | $68.1576 | $68.16 | $68.15 | $68.20 |
| Purchase #6 | $131.39 | 9.662% | $144.0849 | $144.08 | $144.10 | $144.10 |
| Purchase #7 | $201.31 | 5.277% | $211.9331 | $211.93 | $211.95 | $211.90 |
| 7 purchase totals = | $936.39 | $999.6613 | $999.66 | $999.65 | $999.70 | |