| 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 | $161.29 | 13.818% | $183.5771 | $183.58 | $183.60 | $183.60 |
| Purchase #2 | $200.85 | 12.774% | $226.5066 | $226.51 | $226.50 | $226.50 |
| Purchase #3 | $248.83 | 12.817% | $280.7225 | $280.72 | $280.70 | $280.70 |
| Purchase #4 | $131.41 | 4.390% | $137.1789 | $137.18 | $137.20 | $137.20 |
| Purchase #5 | $224.38 | 12.861% | $253.2375 | $253.24 | $253.25 | $253.20 |
| Purchase #6 | $213.78 | 5.714% | $225.9954 | $226.00 | $226.00 | $226.00 |
| Purchase #7 | $235.43 | 13.170% | $266.4361 | $266.44 | $266.45 | $266.40 |
| 7 purchase totals = | $1,415.97 | $1,573.6541 | $1,573.67 | $1,573.70 | $1,573.60 | |