| 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 | $18.64 | 3.376% | $19.2693 | $19.27 | $19.25 | $19.30 |
| Purchase #2 | $226.81 | 10.515% | $250.6591 | $250.66 | $250.65 | $250.70 |
| Purchase #3 | $14.90 | 10.632% | $16.4842 | $16.48 | $16.50 | $16.50 |
| Purchase #4 | $64.96 | 5.777% | $68.7127 | $68.71 | $68.70 | $68.70 |
| Purchase #5 | $181.85 | 11.387% | $202.5573 | $202.56 | $202.55 | $202.60 |
| Purchase #6 | $228.94 | 11.778% | $255.9046 | $255.90 | $255.90 | $255.90 |
| Purchase #7 | $171.62 | 5.223% | $180.5837 | $180.58 | $180.60 | $180.60 |
| 7 purchase totals = | $907.72 | $994.1709 | $994.16 | $994.15 | $994.30 | |