| 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 | $142.42 | 7.247% | $152.7412 | $152.74 | $152.75 | $152.70 |
| Purchase #2 | $167.84 | 11.189% | $186.6196 | $186.62 | $186.60 | $186.60 |
| Purchase #3 | $50.34 | 3.387% | $52.045 | $52.05 | $52.05 | $52.00 |
| Purchase #4 | $31.41 | 12.860% | $35.4493 | $35.45 | $35.45 | $35.40 |
| Purchase #5 | $72.79 | 10.599% | $80.505 | $80.51 | $80.50 | $80.50 |
| Purchase #6 | $161.33 | 11.409% | $179.7361 | $179.74 | $179.75 | $179.70 |
| Purchase #7 | $221.25 | 10.614% | $244.7335 | $244.73 | $244.75 | $244.70 |
| 7 purchase totals = | $847.38 | $931.8297 | $931.84 | $931.85 | $931.60 | |