| 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 | $109.55 | 9.158% | $119.5826 | $119.58 | $119.60 | $119.60 |
| Purchase #2 | $227.35 | 3.300% | $234.8526 | $234.85 | $234.85 | $234.90 |
| Purchase #3 | $33.95 | 6.148% | $36.0372 | $36.04 | $36.05 | $36.00 |
| Purchase #4 | $188.29 | 12.232% | $211.3216 | $211.32 | $211.30 | $211.30 |
| Purchase #5 | $49.84 | 5.442% | $52.5523 | $52.55 | $52.55 | $52.60 |
| Purchase #6 | $244.85 | 12.420% | $275.2604 | $275.26 | $275.25 | $275.30 |
| Purchase #7 | $72.79 | 3.134% | $75.0712 | $75.07 | $75.05 | $75.10 |
| 7 purchase totals = | $926.62 | $1,004.6779 | $1,004.67 | $1,004.65 | $1,004.80 | |