| 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 | $38.27 | 5.242% | $40.2761 | $40.28 | $40.30 | $40.30 |
| Purchase #2 | $212.51 | 10.576% | $234.9851 | $234.99 | $235.00 | $235.00 |
| Purchase #3 | $127.61 | 6.426% | $135.8102 | $135.81 | $135.80 | $135.80 |
| Purchase #4 | $197.39 | 5.463% | $208.1734 | $208.17 | $208.15 | $208.20 |
| Purchase #5 | $59.93 | 11.112% | $66.5894 | $66.59 | $66.60 | $66.60 |
| Purchase #6 | $130.31 | 13.291% | $147.6295 | $147.63 | $147.65 | $147.60 |
| Purchase #7 | $188.85 | 3.589% | $195.6278 | $195.63 | $195.65 | $195.60 |
| 7 purchase totals = | $954.87 | $1,029.0915 | $1,029.10 | $1,029.15 | $1,029.10 | |