| 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 | $219.26 | 11.112% | $243.6242 | $243.62 | $243.60 | $243.60 |
| Purchase #2 | $127.36 | 5.330% | $134.1483 | $134.15 | $134.15 | $134.10 |
| Purchase #3 | $32.34 | 6.265% | $34.3661 | $34.37 | $34.35 | $34.40 |
| Purchase #4 | $225.80 | 3.322% | $233.3011 | $233.30 | $233.30 | $233.30 |
| Purchase #5 | $39.50 | 4.180% | $41.1511 | $41.15 | $41.15 | $41.20 |
| Purchase #6 | $248.59 | 11.625% | $277.4886 | $277.49 | $277.50 | $277.50 |
| Purchase #7 | $204.73 | 11.551% | $228.3784 | $228.38 | $228.40 | $228.40 |
| 7 purchase totals = | $1,097.58 | $1,192.4578 | $1,192.46 | $1,192.45 | $1,192.50 | |