| 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 | $192.64 | 7.270% | $206.6449 | $206.64 | $206.65 | $206.60 |
| Purchase #2 | $64.52 | 13.348% | $73.1321 | $73.13 | $73.15 | $73.10 |
| Purchase #3 | $157.72 | 7.184% | $169.0506 | $169.05 | $169.05 | $169.10 |
| Purchase #4 | $5.29 | 4.578% | $5.5322 | $5.53 | $5.55 | $5.50 |
| Purchase #5 | $151.73 | 13.857% | $172.7552 | $172.76 | $172.75 | $172.80 |
| Purchase #6 | $33.72 | 6.367% | $35.867 | $35.87 | $35.85 | $35.90 |
| Purchase #7 | $179.25 | 10.865% | $198.7255 | $198.73 | $198.75 | $198.70 |
| 7 purchase totals = | $784.87 | $861.7075 | $861.71 | $861.75 | $861.70 | |