| 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 | $45.88 | 7.449% | $49.2976 | $49.30 | $49.30 | $49.30 |
| Purchase #2 | $120.71 | 4.422% | $126.0478 | $126.05 | $126.05 | $126.00 |
| Purchase #3 | $5.58 | 12.874% | $6.2984 | $6.30 | $6.30 | $6.30 |
| Purchase #4 | $143.74 | 8.795% | $156.3819 | $156.38 | $156.40 | $156.40 |
| Purchase #5 | $221.40 | 12.613% | $249.3252 | $249.33 | $249.35 | $249.30 |
| Purchase #6 | $113.69 | 3.677% | $117.8704 | $117.87 | $117.85 | $117.90 |
| Purchase #7 | $208.96 | 7.674% | $224.9956 | $225.00 | $225.00 | $225.00 |
| 7 purchase totals = | $859.96 | $930.2169 | $930.23 | $930.25 | $930.20 | |