| 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 | $206.97 | 7.717% | $222.9419 | $222.94 | $222.95 | $222.90 |
| Purchase #2 | $178.39 | 10.713% | $197.5009 | $197.50 | $197.50 | $197.50 |
| Purchase #3 | $18.65 | 5.735% | $19.7196 | $19.72 | $19.70 | $19.70 |
| Purchase #4 | $233.28 | 9.660% | $255.8148 | $255.81 | $255.80 | $255.80 |
| Purchase #5 | $137.51 | 13.437% | $155.9872 | $155.99 | $156.00 | $156.00 |
| Purchase #6 | $91.73 | 4.488% | $95.8468 | $95.85 | $95.85 | $95.80 |
| Purchase #7 | $114.94 | 11.343% | $127.9776 | $127.98 | $128.00 | $128.00 |
| 7 purchase totals = | $981.47 | $1,075.7888 | $1,075.79 | $1,075.80 | $1,075.70 | |