| 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 | $136.88 | 13.208% | $154.9591 | $154.96 | $154.95 | $155.00 |
| Purchase #2 | $130.94 | 5.809% | $138.5463 | $138.55 | $138.55 | $138.50 |
| Purchase #3 | $236.50 | 8.301% | $256.1319 | $256.13 | $256.15 | $256.10 |
| Purchase #4 | $168.73 | 6.446% | $179.6063 | $179.61 | $179.60 | $179.60 |
| Purchase #5 | $181.36 | 12.386% | $203.8232 | $203.82 | $203.80 | $203.80 |
| Purchase #6 | $154.61 | 4.494% | $161.5582 | $161.56 | $161.55 | $161.60 |
| Purchase #7 | $109.89 | 3.304% | $113.5208 | $113.52 | $113.50 | $113.50 |
| 7 purchase totals = | $1,118.91 | $1,208.1458 | $1,208.15 | $1,208.10 | $1,208.10 | |