| 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 | $203.27 | 11.209% | $226.0545 | $226.05 | $226.05 | $226.10 |
| Purchase #2 | $87.36 | 8.161% | $94.4894 | $94.49 | $94.50 | $94.50 |
| Purchase #3 | $218.93 | 6.524% | $233.213 | $233.21 | $233.20 | $233.20 |
| Purchase #4 | $8.81 | 9.223% | $9.6225 | $9.62 | $9.60 | $9.60 |
| Purchase #5 | $216.98 | 7.195% | $232.5917 | $232.59 | $232.60 | $232.60 |
| Purchase #6 | $15.86 | 7.247% | $17.0094 | $17.01 | $17.00 | $17.00 |
| Purchase #7 | $219.77 | 12.158% | $246.4896 | $246.49 | $246.50 | $246.50 |
| 7 purchase totals = | $970.98 | $1,059.4701 | $1,059.46 | $1,059.45 | $1,059.50 | |