| 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 | $244.38 | 5.410% | $257.601 | $257.60 | $257.60 | $257.60 |
| Purchase #2 | $36.80 | 5.127% | $38.6867 | $38.69 | $38.70 | $38.70 |
| Purchase #3 | $75.87 | 13.184% | $85.8727 | $85.87 | $85.85 | $85.90 |
| Purchase #4 | $194.85 | 8.855% | $212.104 | $212.10 | $212.10 | $212.10 |
| Purchase #5 | $61.41 | 3.381% | $63.4863 | $63.49 | $63.50 | $63.50 |
| Purchase #6 | $199.34 | 13.247% | $225.7466 | $225.75 | $225.75 | $225.70 |
| Purchase #7 | $191.65 | 10.533% | $211.8365 | $211.84 | $211.85 | $211.80 |
| 7 purchase totals = | $1,004.30 | $1,095.3338 | $1,095.34 | $1,095.35 | $1,095.30 | |