| 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 | $85.53 | 9.378% | $93.551 | $93.55 | $93.55 | $93.60 |
| Purchase #2 | $193.50 | 5.124% | $203.4149 | $203.41 | $203.40 | $203.40 |
| Purchase #3 | $17.29 | 4.446% | $18.0587 | $18.06 | $18.05 | $18.10 |
| Purchase #4 | $52.49 | 13.700% | $59.6811 | $59.68 | $59.70 | $59.70 |
| Purchase #5 | $208.98 | 13.122% | $236.4024 | $236.40 | $236.40 | $236.40 |
| Purchase #6 | $248.87 | 9.710% | $273.0353 | $273.04 | $273.05 | $273.00 |
| Purchase #7 | $207.82 | 3.200% | $214.4702 | $214.47 | $214.45 | $214.50 |
| 7 purchase totals = | $1,014.48 | $1,098.6136 | $1,098.61 | $1,098.60 | $1,098.70 | |