| 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 | $245.33 | 13.231% | $277.7896 | $277.79 | $277.80 | $277.80 |
| Purchase #2 | $57.75 | 4.286% | $60.2252 | $60.23 | $60.25 | $60.20 |
| Purchase #3 | $118.40 | 7.467% | $127.2409 | $127.24 | $127.25 | $127.20 |
| Purchase #4 | $182.62 | 9.613% | $200.1753 | $200.18 | $200.20 | $200.20 |
| Purchase #5 | $157.60 | 9.486% | $172.5499 | $172.55 | $172.55 | $172.50 |
| Purchase #6 | $47.35 | 11.774% | $52.925 | $52.93 | $52.95 | $52.90 |
| Purchase #7 | $190.47 | 13.516% | $216.2139 | $216.21 | $216.20 | $216.20 |
| 7 purchase totals = | $999.52 | $1,107.1198 | $1,107.13 | $1,107.20 | $1,107.00 | |