| 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 | $65.68 | 3.801% | $68.1765 | $68.18 | $68.20 | $68.20 |
| Purchase #2 | $137.50 | 9.644% | $150.7605 | $150.76 | $150.75 | $150.80 |
| Purchase #3 | $168.32 | 9.133% | $183.6927 | $183.69 | $183.70 | $183.70 |
| Purchase #4 | $240.94 | 6.873% | $257.4998 | $257.50 | $257.50 | $257.50 |
| Purchase #5 | $160.46 | 13.114% | $181.5027 | $181.50 | $181.50 | $181.50 |
| Purchase #6 | $164.76 | 3.294% | $170.1872 | $170.19 | $170.20 | $170.20 |
| Purchase #7 | $12.40 | 8.173% | $13.4135 | $13.41 | $13.40 | $13.40 |
| 7 purchase totals = | $950.06 | $1,025.2329 | $1,025.23 | $1,025.25 | $1,025.30 | |