| 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 | $22.65 | 5.479% | $23.891 | $23.89 | $23.90 | $23.90 |
| Purchase #2 | $205.70 | 5.761% | $217.5504 | $217.55 | $217.55 | $217.60 |
| Purchase #3 | $41.94 | 6.272% | $44.5705 | $44.57 | $44.55 | $44.60 |
| Purchase #4 | $102.43 | 6.634% | $109.2252 | $109.23 | $109.25 | $109.20 |
| Purchase #5 | $165.89 | 3.137% | $171.094 | $171.09 | $171.10 | $171.10 |
| Purchase #6 | $127.72 | 8.213% | $138.2096 | $138.21 | $138.20 | $138.20 |
| Purchase #7 | $43.56 | 7.403% | $46.7847 | $46.78 | $46.80 | $46.80 |
| 7 purchase totals = | $709.89 | $751.3254 | $751.32 | $751.35 | $751.40 | |