| 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 | $46.34 | 10.821% | $51.3545 | $51.35 | $51.35 | $51.40 |
| Purchase #2 | $232.87 | 11.146% | $258.8257 | $258.83 | $258.85 | $258.80 |
| Purchase #3 | $226.53 | 4.274% | $236.2119 | $236.21 | $236.20 | $236.20 |
| Purchase #4 | $193.93 | 7.865% | $209.1826 | $209.18 | $209.20 | $209.20 |
| Purchase #5 | $113.95 | 5.270% | $119.9552 | $119.96 | $119.95 | $120.00 |
| Purchase #6 | $209.32 | 3.438% | $216.5164 | $216.52 | $216.50 | $216.50 |
| Purchase #7 | $184.45 | 4.282% | $192.3481 | $192.35 | $192.35 | $192.30 |
| 7 purchase totals = | $1,207.39 | $1,284.3944 | $1,284.40 | $1,284.40 | $1,284.40 | |