| 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 | $217.48 | 13.851% | $247.6032 | $247.60 | $247.60 | $247.60 |
| Purchase #2 | $245.94 | 11.325% | $273.7927 | $273.79 | $273.80 | $273.80 |
| Purchase #3 | $5.81 | 6.502% | $6.1878 | $6.19 | $6.20 | $6.20 |
| Purchase #4 | $233.79 | 4.162% | $243.5203 | $243.52 | $243.50 | $243.50 |
| Purchase #5 | $200.98 | 3.866% | $208.7499 | $208.75 | $208.75 | $208.70 |
| Purchase #6 | $105.79 | 4.823% | $110.8923 | $110.89 | $110.90 | $110.90 |
| Purchase #7 | $212.69 | 10.158% | $234.2951 | $234.30 | $234.30 | $234.30 |
| 7 purchase totals = | $1,222.48 | $1,325.0413 | $1,325.04 | $1,325.05 | $1,325.00 | |