| 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 | $181.86 | 6.340% | $193.3899 | $193.39 | $193.40 | $193.40 |
| Purchase #2 | $15.72 | 10.270% | $17.3344 | $17.33 | $17.35 | $17.30 |
| Purchase #3 | $213.88 | 4.614% | $223.7484 | $223.75 | $223.75 | $223.70 |
| Purchase #4 | $49.96 | 10.464% | $55.1878 | $55.19 | $55.20 | $55.20 |
| Purchase #5 | $49.61 | 3.396% | $51.2948 | $51.29 | $51.30 | $51.30 |
| Purchase #6 | $212.85 | 12.311% | $239.054 | $239.05 | $239.05 | $239.10 |
| Purchase #7 | $202.67 | 9.791% | $222.5134 | $222.51 | $222.50 | $222.50 |
| 7 purchase totals = | $926.55 | $1,002.5227 | $1,002.51 | $1,002.55 | $1,002.50 | |