| 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 | $110.39 | 9.565% | $120.9488 | $120.95 | $120.95 | $120.90 |
| Purchase #2 | $48.62 | 7.697% | $52.3623 | $52.36 | $52.35 | $52.40 |
| Purchase #3 | $190.84 | 3.783% | $198.0595 | $198.06 | $198.05 | $198.10 |
| Purchase #4 | $131.25 | 9.162% | $143.2751 | $143.28 | $143.30 | $143.30 |
| Purchase #5 | $236.25 | 13.211% | $267.461 | $267.46 | $267.45 | $267.50 |
| Purchase #6 | $68.62 | 10.673% | $75.9438 | $75.94 | $75.95 | $75.90 |
| Purchase #7 | $168.46 | 3.730% | $174.7436 | $174.74 | $174.75 | $174.70 |
| 7 purchase totals = | $954.43 | $1,032.7941 | $1,032.79 | $1,032.80 | $1,032.80 | |