| 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 | $223.37 | 10.392% | $246.5826 | $246.58 | $246.60 | $246.60 |
| Purchase #2 | $184.44 | 8.302% | $199.7522 | $199.75 | $199.75 | $199.80 |
| Purchase #3 | $201.85 | 10.137% | $222.3115 | $222.31 | $222.30 | $222.30 |
| Purchase #4 | $128.27 | 3.115% | $132.2656 | $132.27 | $132.25 | $132.30 |
| Purchase #5 | $181.74 | 9.403% | $198.829 | $198.83 | $198.85 | $198.80 |
| Purchase #6 | $200.63 | 8.702% | $218.0888 | $218.09 | $218.10 | $218.10 |
| Purchase #7 | $97.25 | 13.383% | $110.265 | $110.27 | $110.25 | $110.30 |
| 7 purchase totals = | $1,217.55 | $1,328.0947 | $1,328.10 | $1,328.10 | $1,328.20 | |