| 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 | $117.91 | 3.731% | $122.3092 | $122.31 | $122.30 | $122.30 |
| Purchase #2 | $184.62 | 10.174% | $203.4032 | $203.40 | $203.40 | $203.40 |
| Purchase #3 | $44.97 | 6.661% | $47.9655 | $47.97 | $47.95 | $48.00 |
| Purchase #4 | $250.66 | 10.379% | $276.676 | $276.68 | $276.70 | $276.70 |
| Purchase #5 | $137.84 | 5.577% | $145.5273 | $145.53 | $145.55 | $145.50 |
| Purchase #6 | $134.83 | 6.577% | $143.6978 | $143.70 | $143.70 | $143.70 |
| Purchase #7 | $201.42 | 5.481% | $212.4598 | $212.46 | $212.45 | $212.50 |
| 7 purchase totals = | $1,072.25 | $1,152.0388 | $1,152.05 | $1,152.05 | $1,152.10 | |