| 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 | $165.80 | 9.556% | $181.6438 | $181.64 | $181.65 | $181.60 |
| Purchase #2 | $202.71 | 10.410% | $223.8121 | $223.81 | $223.80 | $223.80 |
| Purchase #3 | $203.73 | 12.294% | $228.7766 | $228.78 | $228.80 | $228.80 |
| Purchase #4 | $64.41 | 4.799% | $67.501 | $67.50 | $67.50 | $67.50 |
| Purchase #5 | $162.83 | 11.302% | $181.233 | $181.23 | $181.25 | $181.20 |
| Purchase #6 | $68.47 | 8.218% | $74.0969 | $74.10 | $74.10 | $74.10 |
| Purchase #7 | $5.87 | 11.627% | $6.5525 | $6.55 | $6.55 | $6.60 |
| 7 purchase totals = | $873.82 | $963.6159 | $963.61 | $963.65 | $963.60 | |