| 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 | $213.59 | 13.813% | $243.0932 | $243.09 | $243.10 | $243.10 |
| Purchase #2 | $184.47 | 4.559% | $192.88 | $192.88 | $192.90 | $192.90 |
| Purchase #3 | $63.62 | 6.702% | $67.8838 | $67.88 | $67.90 | $67.90 |
| Purchase #4 | $91.75 | 5.233% | $96.5513 | $96.55 | $96.55 | $96.60 |
| Purchase #5 | $137.84 | 6.867% | $147.3055 | $147.31 | $147.30 | $147.30 |
| Purchase #6 | $133.30 | 9.846% | $146.4247 | $146.42 | $146.40 | $146.40 |
| Purchase #7 | $106.27 | 6.202% | $112.8609 | $112.86 | $112.85 | $112.90 |
| 7 purchase totals = | $930.84 | $1,006.9994 | $1,006.99 | $1,007.00 | $1,007.10 | |