| 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 | $248.92 | 12.722% | $280.5876 | $280.59 | $280.60 | $280.60 |
| Purchase #2 | $112.73 | 6.856% | $120.4588 | $120.46 | $120.45 | $120.50 |
| Purchase #3 | $135.83 | 8.578% | $147.4815 | $147.48 | $147.50 | $147.50 |
| Purchase #4 | $182.66 | 12.787% | $206.0167 | $206.02 | $206.00 | $206.00 |
| Purchase #5 | $50.82 | 12.871% | $57.361 | $57.36 | $57.35 | $57.40 |
| Purchase #6 | $47.66 | 10.697% | $52.7582 | $52.76 | $52.75 | $52.80 |
| Purchase #7 | $157.32 | 10.754% | $174.2382 | $174.24 | $174.25 | $174.20 |
| 7 purchase totals = | $935.94 | $1,038.9020 | $1,038.91 | $1,038.90 | $1,039.00 | |