| 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 | $106.43 | 11.597% | $118.7727 | $118.77 | $118.75 | $118.80 |
| Purchase #2 | $198.38 | 7.244% | $212.7506 | $212.75 | $212.75 | $212.80 |
| Purchase #3 | $228.72 | 12.585% | $257.5044 | $257.50 | $257.50 | $257.50 |
| Purchase #4 | $48.70 | 6.510% | $51.8704 | $51.87 | $51.85 | $51.90 |
| Purchase #5 | $52.27 | 3.356% | $54.0242 | $54.02 | $54.00 | $54.00 |
| Purchase #6 | $181.84 | 13.441% | $206.2811 | $206.28 | $206.30 | $206.30 |
| Purchase #7 | $180.66 | 6.411% | $192.2421 | $192.24 | $192.25 | $192.20 |
| 7 purchase totals = | $997.00 | $1,093.4455 | $1,093.43 | $1,093.40 | $1,093.50 | |