| 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 | $212.53 | 12.768% | $239.6658 | $239.67 | $239.65 | $239.70 |
| Purchase #2 | $185.72 | 11.336% | $206.7732 | $206.77 | $206.75 | $206.80 |
| Purchase #3 | $8.77 | 3.391% | $9.0674 | $9.07 | $9.05 | $9.10 |
| Purchase #4 | $181.82 | 11.774% | $203.2275 | $203.23 | $203.25 | $203.20 |
| Purchase #5 | $110.40 | 13.170% | $124.9397 | $124.94 | $124.95 | $124.90 |
| Purchase #6 | $221.40 | 4.701% | $231.808 | $231.81 | $231.80 | $231.80 |
| Purchase #7 | $25.36 | 3.486% | $26.244 | $26.24 | $26.25 | $26.20 |
| 7 purchase totals = | $946.00 | $1,041.7256 | $1,041.73 | $1,041.70 | $1,041.70 | |