| 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 | $129.94 | 13.602% | $147.6144 | $147.61 | $147.60 | $147.60 |
| Purchase #2 | $59.32 | 11.229% | $65.981 | $65.98 | $66.00 | $66.00 |
| Purchase #3 | $158.94 | 8.719% | $172.798 | $172.80 | $172.80 | $172.80 |
| Purchase #4 | $127.38 | 5.523% | $134.4152 | $134.42 | $134.40 | $134.40 |
| Purchase #5 | $138.72 | 6.580% | $147.8478 | $147.85 | $147.85 | $147.80 |
| Purchase #6 | $197.44 | 11.212% | $219.577 | $219.58 | $219.60 | $219.60 |
| Purchase #7 | $163.93 | 3.467% | $169.6135 | $169.61 | $169.60 | $169.60 |
| 7 purchase totals = | $975.67 | $1,057.8469 | $1,057.85 | $1,057.85 | $1,057.80 | |