| 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 | $46.26 | 8.257% | $50.0797 | $50.08 | $50.10 | $50.10 |
| Purchase #2 | $222.75 | 7.543% | $239.552 | $239.55 | $239.55 | $239.60 |
| Purchase #3 | $201.97 | 9.860% | $221.8842 | $221.88 | $221.90 | $221.90 |
| Purchase #4 | $211.75 | 7.438% | $227.5 | $227.50 | $227.50 | $227.50 |
| Purchase #5 | $102.62 | 8.355% | $111.1939 | $111.19 | $111.20 | $111.20 |
| Purchase #6 | $104.40 | 8.829% | $113.6175 | $113.62 | $113.60 | $113.60 |
| Purchase #7 | $179.69 | 7.302% | $192.811 | $192.81 | $192.80 | $192.80 |
| 7 purchase totals = | $1,069.44 | $1,156.6383 | $1,156.63 | $1,156.65 | $1,156.70 | |