| 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 | $250.93 | 9.864% | $275.6817 | $275.68 | $275.70 | $275.70 |
| Purchase #2 | $57.87 | 10.446% | $63.9151 | $63.92 | $63.90 | $63.90 |
| Purchase #3 | $181.63 | 11.162% | $201.9035 | $201.90 | $201.90 | $201.90 |
| Purchase #4 | $197.59 | 10.677% | $218.6867 | $218.69 | $218.70 | $218.70 |
| Purchase #5 | $198.45 | 13.562% | $225.3638 | $225.36 | $225.35 | $225.40 |
| Purchase #6 | $201.82 | 6.807% | $215.5579 | $215.56 | $215.55 | $215.60 |
| Purchase #7 | $156.85 | 3.347% | $162.0998 | $162.10 | $162.10 | $162.10 |
| 7 purchase totals = | $1,245.14 | $1,363.2085 | $1,363.21 | $1,363.20 | $1,363.30 | |