| 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 | $95.90 | 8.381% | $103.9374 | $103.94 | $103.95 | $103.90 |
| Purchase #2 | $248.44 | 13.571% | $282.1558 | $282.16 | $282.15 | $282.20 |
| Purchase #3 | $155.64 | 12.408% | $174.9518 | $174.95 | $174.95 | $175.00 |
| Purchase #4 | $63.64 | 5.313% | $67.0212 | $67.02 | $67.00 | $67.00 |
| Purchase #5 | $246.95 | 7.641% | $265.8194 | $265.82 | $265.80 | $265.80 |
| Purchase #6 | $14.85 | 9.586% | $16.2735 | $16.27 | $16.25 | $16.30 |
| Purchase #7 | $247.82 | 10.823% | $274.6416 | $274.64 | $274.65 | $274.60 |
| 7 purchase totals = | $1,073.24 | $1,184.8007 | $1,184.80 | $1,184.75 | $1,184.80 | |