| 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 | $210.99 | 5.785% | $223.1958 | $223.20 | $223.20 | $223.20 |
| Purchase #2 | $93.97 | 12.206% | $105.44 | $105.44 | $105.45 | $105.40 |
| Purchase #3 | $194.26 | 5.595% | $205.1288 | $205.13 | $205.15 | $205.10 |
| Purchase #4 | $223.74 | 12.437% | $251.5665 | $251.57 | $251.55 | $251.60 |
| Purchase #5 | $53.83 | 11.181% | $59.8487 | $59.85 | $59.85 | $59.80 |
| Purchase #6 | $161.52 | 12.386% | $181.5259 | $181.53 | $181.55 | $181.50 |
| Purchase #7 | $125.29 | 8.182% | $135.5412 | $135.54 | $135.55 | $135.50 |
| 7 purchase totals = | $1,063.60 | $1,162.2469 | $1,162.26 | $1,162.30 | $1,162.10 | |