| 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 | $240.46 | 10.322% | $265.2803 | $265.28 | $265.30 | $265.30 |
| Purchase #2 | $51.83 | 9.483% | $56.745 | $56.75 | $56.75 | $56.70 |
| Purchase #3 | $109.37 | 12.557% | $123.1036 | $123.10 | $123.10 | $123.10 |
| Purchase #4 | $233.84 | 4.139% | $243.5186 | $243.52 | $243.50 | $243.50 |
| Purchase #5 | $183.76 | 9.534% | $201.2797 | $201.28 | $201.30 | $201.30 |
| Purchase #6 | $68.55 | 7.299% | $73.5535 | $73.55 | $73.55 | $73.60 |
| Purchase #7 | $215.72 | 10.554% | $238.4871 | $238.49 | $238.50 | $238.50 |
| 7 purchase totals = | $1,103.53 | $1,201.9678 | $1,201.97 | $1,202.00 | $1,202.00 | |