| 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 | $155.55 | 13.663% | $176.8028 | $176.80 | $176.80 | $176.80 |
| Purchase #2 | $224.39 | 9.162% | $244.9486 | $244.95 | $244.95 | $244.90 |
| Purchase #3 | $232.71 | 13.108% | $263.2136 | $263.21 | $263.20 | $263.20 |
| Purchase #4 | $39.46 | 11.514% | $44.0034 | $44.00 | $44.00 | $44.00 |
| Purchase #5 | $108.97 | 5.267% | $114.7094 | $114.71 | $114.70 | $114.70 |
| Purchase #6 | $236.85 | 5.720% | $250.3978 | $250.40 | $250.40 | $250.40 |
| Purchase #7 | $168.90 | 9.732% | $185.3373 | $185.34 | $185.35 | $185.30 |
| 7 purchase totals = | $1,166.83 | $1,279.4129 | $1,279.41 | $1,279.40 | $1,279.30 | |