| 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 | $23.71 | 12.783% | $26.7408 | $26.74 | $26.75 | $26.70 |
| Purchase #2 | $173.85 | 3.732% | $180.3381 | $180.34 | $180.35 | $180.30 |
| Purchase #3 | $250.74 | 13.260% | $283.9881 | $283.99 | $284.00 | $284.00 |
| Purchase #4 | $29.34 | 7.206% | $31.4542 | $31.45 | $31.45 | $31.50 |
| Purchase #5 | $173.39 | 4.446% | $181.0989 | $181.10 | $181.10 | $181.10 |
| Purchase #6 | $84.94 | 13.389% | $96.3126 | $96.31 | $96.30 | $96.30 |
| Purchase #7 | $59.82 | 3.533% | $61.9334 | $61.93 | $61.95 | $61.90 |
| 7 purchase totals = | $795.79 | $861.8661 | $861.86 | $861.90 | $861.80 | |