| 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 | $243.68 | 6.839% | $260.3453 | $260.35 | $260.35 | $260.30 |
| Purchase #2 | $138.81 | 12.760% | $156.5222 | $156.52 | $156.50 | $156.50 |
| Purchase #3 | $120.84 | 13.533% | $137.1933 | $137.19 | $137.20 | $137.20 |
| Purchase #4 | $220.35 | 9.189% | $240.598 | $240.60 | $240.60 | $240.60 |
| Purchase #5 | $68.35 | 7.166% | $73.248 | $73.25 | $73.25 | $73.20 |
| Purchase #6 | $137.75 | 11.263% | $153.2648 | $153.26 | $153.25 | $153.30 |
| Purchase #7 | $47.35 | 11.568% | $52.8274 | $52.83 | $52.85 | $52.80 |
| 7 purchase totals = | $977.13 | $1,073.9990 | $1,074.00 | $1,074.00 | $1,073.90 | |