| 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 | $208.78 | 7.266% | $223.95 | $223.95 | $223.95 | $224.00 |
| Purchase #2 | $27.83 | 13.210% | $31.5063 | $31.51 | $31.50 | $31.50 |
| Purchase #3 | $161.77 | 4.454% | $168.9752 | $168.98 | $169.00 | $169.00 |
| Purchase #4 | $135.60 | 7.789% | $146.1619 | $146.16 | $146.15 | $146.20 |
| Purchase #5 | $59.90 | 6.747% | $63.9415 | $63.94 | $63.95 | $63.90 |
| Purchase #6 | $33.36 | 8.808% | $36.2983 | $36.30 | $36.30 | $36.30 |
| Purchase #7 | $120.82 | 6.825% | $129.066 | $129.07 | $129.05 | $129.10 |
| 7 purchase totals = | $748.06 | $799.8992 | $799.91 | $799.90 | $800.00 | |