| 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 | $202.85 | 3.217% | $209.3757 | $209.38 | $209.40 | $209.40 |
| Purchase #2 | $92.87 | 3.351% | $95.9821 | $95.98 | $96.00 | $96.00 |
| Purchase #3 | $247.79 | 9.368% | $271.003 | $271.00 | $271.00 | $271.00 |
| Purchase #4 | $201.26 | 11.728% | $224.8638 | $224.86 | $224.85 | $224.90 |
| Purchase #5 | $190.97 | 6.245% | $202.8961 | $202.90 | $202.90 | $202.90 |
| Purchase #6 | $24.53 | 11.816% | $27.4285 | $27.43 | $27.45 | $27.40 |
| Purchase #7 | $154.25 | 6.541% | $164.3395 | $164.34 | $164.35 | $164.30 |
| 7 purchase totals = | $1,114.52 | $1,195.8887 | $1,195.89 | $1,195.95 | $1,195.90 | |