| 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 | $172.25 | 12.399% | $193.6073 | $193.61 | $193.60 | $193.60 |
| Purchase #2 | $69.48 | 6.291% | $73.851 | $73.85 | $73.85 | $73.90 |
| Purchase #3 | $49.36 | 6.322% | $52.4805 | $52.48 | $52.50 | $52.50 |
| Purchase #4 | $108.60 | 9.263% | $118.6596 | $118.66 | $118.65 | $118.70 |
| Purchase #5 | $141.63 | 7.738% | $152.5893 | $152.59 | $152.60 | $152.60 |
| Purchase #6 | $247.26 | 5.133% | $259.9519 | $259.95 | $259.95 | $260.00 |
| Purchase #7 | $212.37 | 6.510% | $226.1953 | $226.20 | $226.20 | $226.20 |
| 7 purchase totals = | $1,000.95 | $1,077.3349 | $1,077.34 | $1,077.35 | $1,077.50 | |