| 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 | $32.44 | 8.856% | $35.3129 | $35.31 | $35.30 | $35.30 |
| Purchase #2 | $192.70 | 9.360% | $210.7367 | $210.74 | $210.75 | $210.70 |
| Purchase #3 | $154.70 | 9.170% | $168.886 | $168.89 | $168.90 | $168.90 |
| Purchase #4 | $5.43 | 4.413% | $5.6696 | $5.67 | $5.65 | $5.70 |
| Purchase #5 | $160.60 | 13.260% | $181.8956 | $181.90 | $181.90 | $181.90 |
| Purchase #6 | $224.39 | 8.156% | $242.6912 | $242.69 | $242.70 | $242.70 |
| Purchase #7 | $223.94 | 12.601% | $252.1587 | $252.16 | $252.15 | $252.20 |
| 7 purchase totals = | $994.20 | $1,097.3507 | $1,097.36 | $1,097.35 | $1,097.40 | |