| 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 | $97.94 | 8.153% | $105.925 | $105.93 | $105.95 | $105.90 |
| Purchase #2 | $31.31 | 7.521% | $33.6648 | $33.66 | $33.65 | $33.70 |
| Purchase #3 | $203.42 | 11.140% | $226.081 | $226.08 | $226.10 | $226.10 |
| Purchase #4 | $139.82 | 4.554% | $146.1874 | $146.19 | $146.20 | $146.20 |
| Purchase #5 | $225.91 | 6.767% | $241.1973 | $241.20 | $241.20 | $241.20 |
| Purchase #6 | $168.82 | 7.638% | $181.7145 | $181.71 | $181.70 | $181.70 |
| Purchase #7 | $69.98 | 3.268% | $72.2669 | $72.27 | $72.25 | $72.30 |
| 7 purchase totals = | $937.20 | $1,007.0369 | $1,007.04 | $1,007.05 | $1,007.10 | |