| 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 | $195.90 | 6.184% | $208.0145 | $208.01 | $208.00 | $208.00 |
| Purchase #2 | $208.71 | 11.148% | $231.977 | $231.98 | $232.00 | $232.00 |
| Purchase #3 | $87.65 | 9.380% | $95.8716 | $95.87 | $95.85 | $95.90 |
| Purchase #4 | $67.48 | 8.732% | $73.3724 | $73.37 | $73.35 | $73.40 |
| Purchase #5 | $221.42 | 10.112% | $243.81 | $243.81 | $243.80 | $243.80 |
| Purchase #6 | $141.56 | 3.398% | $146.3702 | $146.37 | $146.35 | $146.40 |
| Purchase #7 | $106.44 | 5.238% | $112.0153 | $112.02 | $112.00 | $112.00 |
| 7 purchase totals = | $1,029.16 | $1,111.4310 | $1,111.43 | $1,111.35 | $1,111.50 | |