| 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 | $104.56 | 5.859% | $110.6862 | $110.69 | $110.70 | $110.70 |
| Purchase #2 | $247.88 | 6.268% | $263.4171 | $263.42 | $263.40 | $263.40 |
| Purchase #3 | $121.26 | 8.518% | $131.5889 | $131.59 | $131.60 | $131.60 |
| Purchase #4 | $44.57 | 3.478% | $46.1201 | $46.12 | $46.10 | $46.10 |
| Purchase #5 | $217.92 | 8.736% | $236.9575 | $236.96 | $236.95 | $237.00 |
| Purchase #6 | $5.62 | 8.610% | $6.1039 | $6.10 | $6.10 | $6.10 |
| Purchase #7 | $49.67 | 4.668% | $51.9886 | $51.99 | $52.00 | $52.00 |
| 7 purchase totals = | $791.48 | $846.8623 | $846.87 | $846.85 | $846.90 | |