| 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 | $165.53 | 13.244% | $187.4528 | $187.45 | $187.45 | $187.50 |
| Purchase #2 | $66.67 | 7.463% | $71.6456 | $71.65 | $71.65 | $71.60 |
| Purchase #3 | $132.28 | 12.121% | $148.3137 | $148.31 | $148.30 | $148.30 |
| Purchase #4 | $192.71 | 12.516% | $216.8296 | $216.83 | $216.85 | $216.80 |
| Purchase #5 | $246.38 | 3.488% | $254.9737 | $254.97 | $254.95 | $255.00 |
| Purchase #6 | $173.58 | 4.320% | $181.0787 | $181.08 | $181.10 | $181.10 |
| Purchase #7 | $225.86 | 12.454% | $253.9886 | $253.99 | $254.00 | $254.00 |
| 7 purchase totals = | $1,203.01 | $1,314.2827 | $1,314.28 | $1,314.30 | $1,314.30 | |