| 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 | $250.82 | 6.707% | $267.6425 | $267.64 | $267.65 | $267.60 |
| Purchase #2 | $175.44 | 8.820% | $190.9138 | $190.91 | $190.90 | $190.90 |
| Purchase #3 | $179.64 | 12.842% | $202.7094 | $202.71 | $202.70 | $202.70 |
| Purchase #4 | $60.94 | 13.874% | $69.3948 | $69.39 | $69.40 | $69.40 |
| Purchase #5 | $42.93 | 10.587% | $47.475 | $47.48 | $47.50 | $47.50 |
| Purchase #6 | $226.56 | 7.478% | $243.5022 | $243.50 | $243.50 | $243.50 |
| Purchase #7 | $202.87 | 3.673% | $210.3214 | $210.32 | $210.30 | $210.30 |
| 7 purchase totals = | $1,139.20 | $1,231.9591 | $1,231.95 | $1,231.95 | $1,231.90 | |