| 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 | $226.51 | 3.287% | $233.9554 | $233.96 | $233.95 | $234.00 |
| Purchase #2 | $19.87 | 7.181% | $21.2969 | $21.30 | $21.30 | $21.30 |
| Purchase #3 | $10.88 | 5.524% | $11.481 | $11.48 | $11.50 | $11.50 |
| Purchase #4 | $214.77 | 13.369% | $243.4826 | $243.48 | $243.50 | $243.50 |
| Purchase #5 | $97.49 | 7.782% | $105.0767 | $105.08 | $105.10 | $105.10 |
| Purchase #6 | $230.70 | 8.407% | $250.0949 | $250.09 | $250.10 | $250.10 |
| Purchase #7 | $200.96 | 4.829% | $210.6644 | $210.66 | $210.65 | $210.70 |
| 7 purchase totals = | $1,001.18 | $1,076.0519 | $1,076.05 | $1,076.10 | $1,076.20 | |