| 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 | $57.61 | 7.854% | $62.1347 | $62.13 | $62.15 | $62.10 |
| Purchase #2 | $171.35 | 7.868% | $184.8318 | $184.83 | $184.85 | $184.80 |
| Purchase #3 | $130.35 | 7.645% | $140.3153 | $140.32 | $140.30 | $140.30 |
| Purchase #4 | $228.95 | 13.373% | $259.5675 | $259.57 | $259.55 | $259.60 |
| Purchase #5 | $195.63 | 8.831% | $212.9061 | $212.91 | $212.90 | $212.90 |
| Purchase #6 | $170.31 | 9.569% | $186.607 | $186.61 | $186.60 | $186.60 |
| Purchase #7 | $47.75 | 5.455% | $50.3548 | $50.35 | $50.35 | $50.40 |
| 7 purchase totals = | $1,001.95 | $1,096.7172 | $1,096.72 | $1,096.70 | $1,096.70 | |