| 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 | $195.81 | 5.133% | $205.8609 | $205.86 | $205.85 | $205.90 |
| Purchase #2 | $226.45 | 11.658% | $252.8495 | $252.85 | $252.85 | $252.80 |
| Purchase #3 | $38.76 | 8.112% | $41.9042 | $41.90 | $41.90 | $41.90 |
| Purchase #4 | $103.79 | 7.374% | $111.4435 | $111.44 | $111.45 | $111.40 |
| Purchase #5 | $241.81 | 9.722% | $265.3188 | $265.32 | $265.30 | $265.30 |
| Purchase #6 | $144.49 | 3.302% | $149.2611 | $149.26 | $149.25 | $149.30 |
| Purchase #7 | $127.90 | 5.266% | $134.6352 | $134.64 | $134.65 | $134.60 |
| 7 purchase totals = | $1,079.01 | $1,161.2732 | $1,161.27 | $1,161.25 | $1,161.20 | |