| 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 | $48.97 | 11.596% | $54.6486 | $54.65 | $54.65 | $54.60 |
| Purchase #2 | $233.42 | 4.348% | $243.5691 | $243.57 | $243.55 | $243.60 |
| Purchase #3 | $142.42 | 7.241% | $152.7326 | $152.73 | $152.75 | $152.70 |
| Purchase #4 | $171.26 | 5.826% | $181.2376 | $181.24 | $181.25 | $181.20 |
| Purchase #5 | $34.87 | 5.365% | $36.7408 | $36.74 | $36.75 | $36.70 |
| Purchase #6 | $144.86 | 7.444% | $155.6434 | $155.64 | $155.65 | $155.60 |
| Purchase #7 | $239.57 | 5.126% | $251.8504 | $251.85 | $251.85 | $251.90 |
| 7 purchase totals = | $1,015.37 | $1,076.4225 | $1,076.42 | $1,076.45 | $1,076.30 | |