| 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 | $10.76 | 3.605% | $11.1479 | $11.15 | $11.15 | $11.10 |
| Purchase #2 | $234.60 | 9.761% | $257.4993 | $257.50 | $257.50 | $257.50 |
| Purchase #3 | $197.49 | 13.635% | $224.4178 | $224.42 | $224.40 | $224.40 |
| Purchase #4 | $217.64 | 4.233% | $226.8527 | $226.85 | $226.85 | $226.90 |
| Purchase #5 | $27.62 | 4.635% | $28.9002 | $28.90 | $28.90 | $28.90 |
| Purchase #6 | $125.27 | 11.145% | $139.2313 | $139.23 | $139.25 | $139.20 |
| Purchase #7 | $168.37 | 10.774% | $186.5102 | $186.51 | $186.50 | $186.50 |
| 7 purchase totals = | $981.75 | $1,074.5594 | $1,074.56 | $1,074.55 | $1,074.50 | |