| 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 | $47.66 | 10.412% | $52.6224 | $52.62 | $52.60 | $52.60 |
| Purchase #2 | $172.60 | 5.412% | $181.9411 | $181.94 | $181.95 | $181.90 |
| Purchase #3 | $173.74 | 6.632% | $185.2624 | $185.26 | $185.25 | $185.30 |
| Purchase #4 | $192.36 | 6.602% | $205.0596 | $205.06 | $205.05 | $205.10 |
| Purchase #5 | $248.37 | 10.438% | $274.2949 | $274.29 | $274.30 | $274.30 |
| Purchase #6 | $223.46 | 3.489% | $231.2565 | $231.26 | $231.25 | $231.30 |
| Purchase #7 | $58.67 | 6.610% | $62.5481 | $62.55 | $62.55 | $62.50 |
| 7 purchase totals = | $1,116.86 | $1,192.9850 | $1,192.98 | $1,192.95 | $1,193.00 | |