| 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 | $184.64 | 12.307% | $207.3636 | $207.36 | $207.35 | $207.40 |
| Purchase #2 | $59.98 | 6.771% | $64.0412 | $64.04 | $64.05 | $64.00 |
| Purchase #3 | $180.60 | 4.197% | $188.1798 | $188.18 | $188.20 | $188.20 |
| Purchase #4 | $113.67 | 9.843% | $124.8585 | $124.86 | $124.85 | $124.90 |
| Purchase #5 | $180.37 | 7.603% | $194.0835 | $194.08 | $194.10 | $194.10 |
| Purchase #6 | $121.82 | 12.638% | $137.2156 | $137.22 | $137.20 | $137.20 |
| Purchase #7 | $121.47 | 5.257% | $127.8557 | $127.86 | $127.85 | $127.90 |
| 7 purchase totals = | $962.55 | $1,043.5979 | $1,043.60 | $1,043.60 | $1,043.70 | |