| 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 | $89.62 | 3.208% | $92.495 | $92.50 | $92.50 | $92.50 |
| Purchase #2 | $11.88 | 10.151% | $13.0859 | $13.09 | $13.10 | $13.10 |
| Purchase #3 | $55.51 | 11.190% | $61.7216 | $61.72 | $61.70 | $61.70 |
| Purchase #4 | $203.80 | 9.148% | $222.4436 | $222.44 | $222.45 | $222.40 |
| Purchase #5 | $39.34 | 6.182% | $41.772 | $41.77 | $41.75 | $41.80 |
| Purchase #6 | $204.56 | 9.670% | $224.341 | $224.34 | $224.35 | $224.30 |
| Purchase #7 | $249.96 | 8.454% | $271.0916 | $271.09 | $271.10 | $271.10 |
| 7 purchase totals = | $854.67 | $926.9507 | $926.95 | $926.95 | $926.90 | |