| 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 | $35.71 | 9.780% | $39.2024 | $39.20 | $39.20 | $39.20 |
| Purchase #2 | $228.87 | 10.347% | $252.5512 | $252.55 | $252.55 | $252.60 |
| Purchase #3 | $156.43 | 7.575% | $168.2796 | $168.28 | $168.30 | $168.30 |
| Purchase #4 | $134.35 | 9.349% | $146.9104 | $146.91 | $146.90 | $146.90 |
| Purchase #5 | $224.62 | 8.449% | $243.5981 | $243.60 | $243.60 | $243.60 |
| Purchase #6 | $175.44 | 11.179% | $195.0524 | $195.05 | $195.05 | $195.10 |
| Purchase #7 | $31.28 | 11.820% | $34.9773 | $34.98 | $35.00 | $35.00 |
| 7 purchase totals = | $986.70 | $1,080.5714 | $1,080.57 | $1,080.60 | $1,080.70 | |