| 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 | $182.80 | 13.707% | $207.8564 | $207.86 | $207.85 | $207.90 |
| Purchase #2 | $198.68 | 12.165% | $222.8494 | $222.85 | $222.85 | $222.80 |
| Purchase #3 | $119.78 | 9.649% | $131.3376 | $131.34 | $131.35 | $131.30 |
| Purchase #4 | $75.37 | 8.758% | $81.9709 | $81.97 | $81.95 | $82.00 |
| Purchase #5 | $67.62 | 13.672% | $76.865 | $76.87 | $76.85 | $76.90 |
| Purchase #6 | $7.92 | 5.385% | $8.3465 | $8.35 | $8.35 | $8.30 |
| Purchase #7 | $229.81 | 8.697% | $249.7966 | $249.80 | $249.80 | $249.80 |
| 7 purchase totals = | $881.98 | $979.0224 | $979.04 | $979.00 | $979.00 | |