| 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 | $56.96 | 12.230% | $63.9262 | $63.93 | $63.95 | $63.90 |
| Purchase #2 | $231.96 | 10.367% | $256.0073 | $256.01 | $256.00 | $256.00 |
| Purchase #3 | $248.54 | 8.440% | $269.5168 | $269.52 | $269.50 | $269.50 |
| Purchase #4 | $135.32 | 4.226% | $141.0386 | $141.04 | $141.05 | $141.00 |
| Purchase #5 | $75.97 | 4.397% | $79.3104 | $79.31 | $79.30 | $79.30 |
| Purchase #6 | $222.25 | 10.713% | $246.0596 | $246.06 | $246.05 | $246.10 |
| Purchase #7 | $96.92 | 3.711% | $100.5167 | $100.52 | $100.50 | $100.50 |
| 7 purchase totals = | $1,067.92 | $1,156.3756 | $1,156.39 | $1,156.35 | $1,156.30 | |