| 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 | $167.94 | 5.287% | $176.819 | $176.82 | $176.80 | $176.80 |
| Purchase #2 | $104.47 | 3.140% | $107.7504 | $107.75 | $107.75 | $107.80 |
| Purchase #3 | $228.35 | 4.220% | $237.9864 | $237.99 | $238.00 | $238.00 |
| Purchase #4 | $51.56 | 3.801% | $53.5198 | $53.52 | $53.50 | $53.50 |
| Purchase #5 | $79.77 | 5.217% | $83.9316 | $83.93 | $83.95 | $83.90 |
| Purchase #6 | $222.71 | 3.557% | $230.6318 | $230.63 | $230.65 | $230.60 |
| Purchase #7 | $61.51 | 6.860% | $65.7296 | $65.73 | $65.75 | $65.70 |
| 7 purchase totals = | $916.31 | $956.3686 | $956.37 | $956.40 | $956.30 | |