| 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 | $40.82 | 7.596% | $43.9207 | $43.92 | $43.90 | $43.90 |
| Purchase #2 | $112.77 | 10.567% | $124.6864 | $124.69 | $124.70 | $124.70 |
| Purchase #3 | $38.89 | 8.389% | $42.1525 | $42.15 | $42.15 | $42.20 |
| Purchase #4 | $165.39 | 10.848% | $183.3315 | $183.33 | $183.35 | $183.30 |
| Purchase #5 | $228.33 | 5.828% | $241.6371 | $241.64 | $241.65 | $241.60 |
| Purchase #6 | $57.51 | 12.667% | $64.7948 | $64.79 | $64.80 | $64.80 |
| Purchase #7 | $209.95 | 10.852% | $232.7338 | $232.73 | $232.75 | $232.70 |
| 7 purchase totals = | $853.66 | $933.2568 | $933.25 | $933.30 | $933.20 | |