| 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 | $63.26 | 10.166% | $69.691 | $69.69 | $69.70 | $69.70 |
| Purchase #2 | $246.98 | 10.707% | $273.4241 | $273.42 | $273.40 | $273.40 |
| Purchase #3 | $171.68 | 10.867% | $190.3365 | $190.34 | $190.35 | $190.30 |
| Purchase #4 | $226.69 | 6.438% | $241.2843 | $241.28 | $241.30 | $241.30 |
| Purchase #5 | $60.63 | 4.304% | $63.2395 | $63.24 | $63.25 | $63.20 |
| Purchase #6 | $198.88 | 4.369% | $207.5691 | $207.57 | $207.55 | $207.60 |
| Purchase #7 | $137.94 | 12.761% | $155.5425 | $155.54 | $155.55 | $155.50 |
| 7 purchase totals = | $1,106.06 | $1,201.0870 | $1,201.08 | $1,201.10 | $1,201.00 | |