| 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 | $168.62 | 13.248% | $190.9588 | $190.96 | $190.95 | $191.00 |
| Purchase #2 | $213.63 | 7.649% | $229.9706 | $229.97 | $229.95 | $230.00 |
| Purchase #3 | $99.85 | 8.165% | $108.0028 | $108.00 | $108.00 | $108.00 |
| Purchase #4 | $201.70 | 7.594% | $217.0171 | $217.02 | $217.00 | $217.00 |
| Purchase #5 | $32.37 | 8.225% | $35.0324 | $35.03 | $35.05 | $35.00 |
| Purchase #6 | $191.72 | 3.280% | $198.0084 | $198.01 | $198.00 | $198.00 |
| Purchase #7 | $240.94 | 5.457% | $254.0881 | $254.09 | $254.10 | $254.10 |
| 7 purchase totals = | $1,148.83 | $1,233.0782 | $1,233.08 | $1,233.05 | $1,233.10 | |