| 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 | $34.83 | 6.367% | $37.0476 | $37.05 | $37.05 | $37.00 |
| Purchase #2 | $64.49 | 13.796% | $73.387 | $73.39 | $73.40 | $73.40 |
| Purchase #3 | $235.51 | 12.291% | $264.4565 | $264.46 | $264.45 | $264.50 |
| Purchase #4 | $157.85 | 11.688% | $176.2995 | $176.30 | $176.30 | $176.30 |
| Purchase #5 | $207.71 | 9.190% | $226.7985 | $226.80 | $226.80 | $226.80 |
| Purchase #6 | $238.41 | 4.320% | $248.7093 | $248.71 | $248.70 | $248.70 |
| Purchase #7 | $190.87 | 4.232% | $198.9476 | $198.95 | $198.95 | $198.90 |
| 7 purchase totals = | $1,129.67 | $1,225.6460 | $1,225.66 | $1,225.65 | $1,225.60 | |