| 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 | $152.31 | 6.529% | $162.2543 | $162.25 | $162.25 | $162.30 |
| Purchase #2 | $221.64 | 3.299% | $228.9519 | $228.95 | $228.95 | $229.00 |
| Purchase #3 | $112.66 | 9.691% | $123.5779 | $123.58 | $123.60 | $123.60 |
| Purchase #4 | $191.26 | 8.265% | $207.0676 | $207.07 | $207.05 | $207.10 |
| Purchase #5 | $170.66 | 10.562% | $188.6851 | $188.69 | $188.70 | $188.70 |
| Purchase #6 | $242.87 | 3.859% | $252.2424 | $252.24 | $252.25 | $252.20 |
| Purchase #7 | $60.44 | 3.601% | $62.6164 | $62.62 | $62.60 | $62.60 |
| 7 purchase totals = | $1,151.84 | $1,225.3956 | $1,225.40 | $1,225.40 | $1,225.50 | |