| 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 | $193.97 | 9.170% | $211.757 | $211.76 | $211.75 | $211.80 |
| Purchase #2 | $204.73 | 6.439% | $217.9126 | $217.91 | $217.90 | $217.90 |
| Purchase #3 | $93.61 | 11.324% | $104.2104 | $104.21 | $104.20 | $104.20 |
| Purchase #4 | $45.56 | 3.504% | $47.1564 | $47.16 | $47.15 | $47.20 |
| Purchase #5 | $237.94 | 7.102% | $254.8385 | $254.84 | $254.85 | $254.80 |
| Purchase #6 | $220.60 | 7.581% | $237.3237 | $237.32 | $237.30 | $237.30 |
| Purchase #7 | $199.77 | 11.690% | $223.1231 | $223.12 | $223.10 | $223.10 |
| 7 purchase totals = | $1,196.18 | $1,296.3217 | $1,296.32 | $1,296.25 | $1,296.30 | |