| 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 | $107.29 | 11.624% | $119.7614 | $119.76 | $119.75 | $119.80 |
| Purchase #2 | $40.94 | 5.129% | $43.0398 | $43.04 | $43.05 | $43.00 |
| Purchase #3 | $55.80 | 3.436% | $57.7173 | $57.72 | $57.70 | $57.70 |
| Purchase #4 | $179.72 | 3.844% | $186.6284 | $186.63 | $186.65 | $186.60 |
| Purchase #5 | $122.62 | 10.256% | $135.1959 | $135.20 | $135.20 | $135.20 |
| Purchase #6 | $76.80 | 5.813% | $81.2644 | $81.26 | $81.25 | $81.30 |
| Purchase #7 | $162.59 | 11.129% | $180.6846 | $180.68 | $180.70 | $180.70 |
| 7 purchase totals = | $745.76 | $804.2918 | $804.29 | $804.30 | $804.30 | |