| 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 | $243.44 | 9.825% | $267.358 | $267.36 | $267.35 | $267.40 |
| Purchase #2 | $168.47 | 10.838% | $186.7288 | $186.73 | $186.75 | $186.70 |
| Purchase #3 | $44.56 | 11.114% | $49.5124 | $49.51 | $49.50 | $49.50 |
| Purchase #4 | $221.84 | 7.293% | $238.0188 | $238.02 | $238.00 | $238.00 |
| Purchase #5 | $125.81 | 12.668% | $141.7476 | $141.75 | $141.75 | $141.70 |
| Purchase #6 | $83.59 | 6.305% | $88.8603 | $88.86 | $88.85 | $88.90 |
| Purchase #7 | $212.31 | 8.611% | $230.592 | $230.59 | $230.60 | $230.60 |
| 7 purchase totals = | $1,100.02 | $1,202.8179 | $1,202.82 | $1,202.80 | $1,202.80 | |