| 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 | $152.58 | 6.874% | $163.0683 | $163.07 | $163.05 | $163.10 |
| Purchase #2 | $234.31 | 10.384% | $258.6408 | $258.64 | $258.65 | $258.60 |
| Purchase #3 | $29.93 | 4.419% | $31.2526 | $31.25 | $31.25 | $31.30 |
| Purchase #4 | $243.91 | 6.847% | $260.6105 | $260.61 | $260.60 | $260.60 |
| Purchase #5 | $186.31 | 5.263% | $196.1155 | $196.12 | $196.10 | $196.10 |
| Purchase #6 | $15.49 | 4.196% | $16.14 | $16.14 | $16.15 | $16.10 |
| Purchase #7 | $130.87 | 3.508% | $135.4609 | $135.46 | $135.45 | $135.50 |
| 7 purchase totals = | $993.40 | $1,061.2886 | $1,061.29 | $1,061.25 | $1,061.30 | |