| 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 | $105.45 | 12.723% | $118.8664 | $118.87 | $118.85 | $118.90 |
| Purchase #2 | $157.95 | 5.392% | $166.4667 | $166.47 | $166.45 | $166.50 |
| Purchase #3 | $152.70 | 9.769% | $167.6173 | $167.62 | $167.60 | $167.60 |
| Purchase #4 | $114.53 | 12.398% | $128.7294 | $128.73 | $128.75 | $128.70 |
| Purchase #5 | $216.47 | 3.400% | $223.83 | $223.83 | $223.85 | $223.80 |
| Purchase #6 | $155.60 | 9.259% | $170.007 | $170.01 | $170.00 | $170.00 |
| Purchase #7 | $231.33 | 6.537% | $246.452 | $246.45 | $246.45 | $246.50 |
| 7 purchase totals = | $1,134.03 | $1,221.9688 | $1,221.98 | $1,221.95 | $1,222.00 | |