| 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 | $191.36 | 10.733% | $211.8987 | $211.90 | $211.90 | $211.90 |
| Purchase #2 | $109.94 | 13.795% | $125.1062 | $125.11 | $125.10 | $125.10 |
| Purchase #3 | $237.32 | 12.751% | $267.5807 | $267.58 | $267.60 | $267.60 |
| Purchase #4 | $31.30 | 8.831% | $34.0641 | $34.06 | $34.05 | $34.10 |
| Purchase #5 | $163.35 | 6.854% | $174.546 | $174.55 | $174.55 | $174.50 |
| Purchase #6 | $46.29 | 4.360% | $48.3082 | $48.31 | $48.30 | $48.30 |
| Purchase #7 | $182.50 | 11.166% | $202.878 | $202.88 | $202.90 | $202.90 |
| 7 purchase totals = | $962.06 | $1,064.3819 | $1,064.39 | $1,064.40 | $1,064.40 | |