| 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 | $223.36 | 8.409% | $242.1423 | $242.14 | $242.15 | $242.10 |
| Purchase #2 | $70.32 | 6.192% | $74.6742 | $74.67 | $74.65 | $74.70 |
| Purchase #3 | $47.66 | 10.281% | $52.5599 | $52.56 | $52.55 | $52.60 |
| Purchase #4 | $150.88 | 12.764% | $170.1383 | $170.14 | $170.15 | $170.10 |
| Purchase #5 | $67.40 | 5.719% | $71.2546 | $71.25 | $71.25 | $71.30 |
| Purchase #6 | $179.51 | 11.356% | $199.8952 | $199.90 | $199.90 | $199.90 |
| Purchase #7 | $240.46 | 10.237% | $265.0759 | $265.08 | $265.10 | $265.10 |
| 7 purchase totals = | $979.59 | $1,075.7404 | $1,075.74 | $1,075.75 | $1,075.80 | |