| 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 | $234.38 | 8.404% | $254.0773 | $254.08 | $254.10 | $254.10 |
| Purchase #2 | $226.73 | 12.227% | $254.4523 | $254.45 | $254.45 | $254.50 |
| Purchase #3 | $48.96 | 11.549% | $54.6144 | $54.61 | $54.60 | $54.60 |
| Purchase #4 | $103.86 | 10.543% | $114.81 | $114.81 | $114.80 | $114.80 |
| Purchase #5 | $214.35 | 10.616% | $237.1054 | $237.11 | $237.10 | $237.10 |
| Purchase #6 | $56.67 | 11.204% | $63.0193 | $63.02 | $63.00 | $63.00 |
| Purchase #7 | $183.61 | 4.409% | $191.7054 | $191.71 | $191.70 | $191.70 |
| 7 purchase totals = | $1,068.56 | $1,169.7841 | $1,169.79 | $1,169.75 | $1,169.80 | |