| 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 | $184.45 | 9.598% | $202.1535 | $202.15 | $202.15 | $202.20 |
| Purchase #2 | $55.83 | 13.683% | $63.4692 | $63.47 | $63.45 | $63.50 |
| Purchase #3 | $216.51 | 10.568% | $239.3908 | $239.39 | $239.40 | $239.40 |
| Purchase #4 | $220.41 | 9.177% | $240.637 | $240.64 | $240.65 | $240.60 |
| Purchase #5 | $21.60 | 7.385% | $23.1952 | $23.20 | $23.20 | $23.20 |
| Purchase #6 | $216.31 | 6.613% | $230.6146 | $230.61 | $230.60 | $230.60 |
| Purchase #7 | $65.33 | 10.293% | $72.0544 | $72.05 | $72.05 | $72.10 |
| 7 purchase totals = | $980.44 | $1,071.5147 | $1,071.51 | $1,071.50 | $1,071.60 | |