| 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 | $124.87 | 8.148% | $135.0444 | $135.04 | $135.05 | $135.00 |
| Purchase #2 | $16.95 | 5.412% | $17.8673 | $17.87 | $17.85 | $17.90 |
| Purchase #3 | $194.32 | 5.527% | $205.0601 | $205.06 | $205.05 | $205.10 |
| Purchase #4 | $237.83 | 4.547% | $248.6441 | $248.64 | $248.65 | $248.60 |
| Purchase #5 | $244.74 | 6.173% | $259.8478 | $259.85 | $259.85 | $259.80 |
| Purchase #6 | $29.90 | 13.438% | $33.918 | $33.92 | $33.90 | $33.90 |
| Purchase #7 | $22.60 | 6.849% | $24.1479 | $24.15 | $24.15 | $24.10 |
| 7 purchase totals = | $871.21 | $924.5296 | $924.53 | $924.50 | $924.40 | |