| 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 | $84.30 | 8.570% | $91.5245 | $91.52 | $91.50 | $91.50 |
| Purchase #2 | $150.56 | 10.266% | $166.0165 | $166.02 | $166.00 | $166.00 |
| Purchase #3 | $128.67 | 3.344% | $132.9727 | $132.97 | $132.95 | $133.00 |
| Purchase #4 | $235.47 | 11.627% | $262.8481 | $262.85 | $262.85 | $262.80 |
| Purchase #5 | $132.85 | 10.577% | $146.9015 | $146.90 | $146.90 | $146.90 |
| Purchase #6 | $100.59 | 6.499% | $107.1273 | $107.13 | $107.15 | $107.10 |
| Purchase #7 | $221.58 | 9.527% | $242.6899 | $242.69 | $242.70 | $242.70 |
| 7 purchase totals = | $1,054.02 | $1,150.0805 | $1,150.08 | $1,150.05 | $1,150.00 | |