| 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 | $188.67 | 3.381% | $195.0489 | $195.05 | $195.05 | $195.00 |
| Purchase #2 | $202.97 | 12.344% | $228.0246 | $228.02 | $228.00 | $228.00 |
| Purchase #3 | $49.52 | 5.430% | $52.2089 | $52.21 | $52.20 | $52.20 |
| Purchase #4 | $162.52 | 10.369% | $179.3717 | $179.37 | $179.35 | $179.40 |
| Purchase #5 | $88.34 | 4.360% | $92.1916 | $92.19 | $92.20 | $92.20 |
| Purchase #6 | $38.61 | 6.780% | $41.2278 | $41.23 | $41.25 | $41.20 |
| Purchase #7 | $168.29 | 4.451% | $175.7806 | $175.78 | $175.80 | $175.80 |
| 7 purchase totals = | $898.92 | $963.8541 | $963.85 | $963.85 | $963.80 | |