| 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 | $68.55 | 9.607% | $75.1356 | $75.14 | $75.15 | $75.10 |
| Purchase #2 | $140.91 | 11.389% | $156.9582 | $156.96 | $156.95 | $157.00 |
| Purchase #3 | $213.25 | 7.329% | $228.8791 | $228.88 | $228.90 | $228.90 |
| Purchase #4 | $114.63 | 11.699% | $128.0406 | $128.04 | $128.05 | $128.00 |
| Purchase #5 | $137.69 | 9.278% | $150.4649 | $150.46 | $150.45 | $150.50 |
| Purchase #6 | $215.43 | 5.302% | $226.8521 | $226.85 | $226.85 | $226.90 |
| Purchase #7 | $234.43 | 5.140% | $246.4797 | $246.48 | $246.50 | $246.50 |
| 7 purchase totals = | $1,124.89 | $1,212.8102 | $1,212.81 | $1,212.85 | $1,212.90 | |