| 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 | $34.68 | 7.115% | $37.1475 | $37.15 | $37.15 | $37.10 |
| Purchase #2 | $109.70 | 8.329% | $118.8369 | $118.84 | $118.85 | $118.80 |
| Purchase #3 | $198.72 | 11.709% | $221.9881 | $221.99 | $222.00 | $222.00 |
| Purchase #4 | $133.58 | 6.692% | $142.5192 | $142.52 | $142.50 | $142.50 |
| Purchase #5 | $134.77 | 11.530% | $150.309 | $150.31 | $150.30 | $150.30 |
| Purchase #6 | $226.95 | 8.377% | $245.9616 | $245.96 | $245.95 | $246.00 |
| Purchase #7 | $212.73 | 9.363% | $232.6479 | $232.65 | $232.65 | $232.60 |
| 7 purchase totals = | $1,051.13 | $1,149.4102 | $1,149.42 | $1,149.40 | $1,149.30 | |