| 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 | $92.64 | 6.838% | $98.9747 | $98.97 | $98.95 | $99.00 |
| Purchase #2 | $17.92 | 11.301% | $19.9451 | $19.95 | $19.95 | $19.90 |
| Purchase #3 | $162.44 | 5.676% | $171.6601 | $171.66 | $171.65 | $171.70 |
| Purchase #4 | $191.50 | 3.769% | $198.7176 | $198.72 | $198.70 | $198.70 |
| Purchase #5 | $249.44 | 9.731% | $273.713 | $273.71 | $273.70 | $273.70 |
| Purchase #6 | $71.96 | 7.673% | $77.4815 | $77.48 | $77.50 | $77.50 |
| Purchase #7 | $101.34 | 13.471% | $114.9915 | $114.99 | $115.00 | $115.00 |
| 7 purchase totals = | $887.24 | $955.4835 | $955.48 | $955.45 | $955.50 | |