| 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 | $240.34 | 8.565% | $260.9251 | $260.93 | $260.95 | $260.90 |
| Purchase #2 | $221.96 | 8.191% | $240.1407 | $240.14 | $240.15 | $240.10 |
| Purchase #3 | $55.32 | 6.604% | $58.9733 | $58.97 | $58.95 | $59.00 |
| Purchase #4 | $113.97 | 10.618% | $126.0713 | $126.07 | $126.05 | $126.10 |
| Purchase #5 | $126.60 | 4.632% | $132.4641 | $132.46 | $132.45 | $132.50 |
| Purchase #6 | $135.34 | 7.350% | $145.2875 | $145.29 | $145.30 | $145.30 |
| Purchase #7 | $90.76 | 3.547% | $93.9793 | $93.98 | $94.00 | $94.00 |
| 7 purchase totals = | $984.29 | $1,057.8413 | $1,057.84 | $1,057.85 | $1,057.90 | |