| 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 | $50.77 | 13.446% | $57.5965 | $57.60 | $57.60 | $57.60 |
| Purchase #2 | $173.57 | 4.339% | $181.1012 | $181.10 | $181.10 | $181.10 |
| Purchase #3 | $12.72 | 6.865% | $13.5932 | $13.59 | $13.60 | $13.60 |
| Purchase #4 | $64.88 | 8.747% | $70.5551 | $70.56 | $70.55 | $70.60 |
| Purchase #5 | $204.31 | 6.324% | $217.2306 | $217.23 | $217.25 | $217.20 |
| Purchase #6 | $52.94 | 13.376% | $60.0213 | $60.02 | $60.00 | $60.00 |
| Purchase #7 | $224.42 | 4.592% | $234.7254 | $234.73 | $234.75 | $234.70 |
| 7 purchase totals = | $783.61 | $834.8233 | $834.83 | $834.85 | $834.80 | |