| 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 | $52.94 | 12.188% | $59.3923 | $59.39 | $59.40 | $59.40 |
| Purchase #2 | $248.56 | 8.580% | $269.8864 | $269.89 | $269.90 | $269.90 |
| Purchase #3 | $7.94 | 6.336% | $8.4431 | $8.44 | $8.45 | $8.40 |
| Purchase #4 | $204.37 | 13.639% | $232.244 | $232.24 | $232.25 | $232.20 |
| Purchase #5 | $231.49 | 13.186% | $262.0143 | $262.01 | $262.00 | $262.00 |
| Purchase #6 | $67.72 | 5.136% | $71.1981 | $71.20 | $71.20 | $71.20 |
| Purchase #7 | $166.60 | 8.127% | $180.1396 | $180.14 | $180.15 | $180.10 |
| 7 purchase totals = | $979.62 | $1,083.3178 | $1,083.31 | $1,083.35 | $1,083.20 | |