| 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 | $130.42 | 12.818% | $147.1372 | $147.14 | $147.15 | $147.10 |
| Purchase #2 | $6.98 | 13.275% | $7.9066 | $7.91 | $7.90 | $7.90 |
| Purchase #3 | $56.73 | 6.719% | $60.5417 | $60.54 | $60.55 | $60.50 |
| Purchase #4 | $217.93 | 7.705% | $234.7215 | $234.72 | $234.70 | $234.70 |
| Purchase #5 | $108.47 | 5.689% | $114.6409 | $114.64 | $114.65 | $114.60 |
| Purchase #6 | $86.75 | 13.833% | $98.7501 | $98.75 | $98.75 | $98.80 |
| Purchase #7 | $145.54 | 3.789% | $151.0545 | $151.05 | $151.05 | $151.10 |
| 7 purchase totals = | $752.82 | $814.7525 | $814.75 | $814.75 | $814.70 | |