| 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 | $87.74 | 5.465% | $92.535 | $92.54 | $92.55 | $92.50 |
| Purchase #2 | $158.77 | 13.797% | $180.6755 | $180.68 | $180.70 | $180.70 |
| Purchase #3 | $22.65 | 9.807% | $24.8713 | $24.87 | $24.85 | $24.90 |
| Purchase #4 | $209.85 | 12.220% | $235.4937 | $235.49 | $235.50 | $235.50 |
| Purchase #5 | $111.70 | 3.506% | $115.6162 | $115.62 | $115.60 | $115.60 |
| Purchase #6 | $182.67 | 8.790% | $198.7267 | $198.73 | $198.75 | $198.70 |
| Purchase #7 | $233.29 | 6.246% | $247.8613 | $247.86 | $247.85 | $247.90 |
| 7 purchase totals = | $1,006.67 | $1,095.7797 | $1,095.79 | $1,095.80 | $1,095.80 | |