| 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 | $206.97 | 4.666% | $216.6272 | $216.63 | $216.65 | $216.60 |
| Purchase #2 | $238.32 | 3.503% | $246.6683 | $246.67 | $246.65 | $246.70 |
| Purchase #3 | $222.33 | 12.152% | $249.3475 | $249.35 | $249.35 | $249.30 |
| Purchase #4 | $241.93 | 8.649% | $262.8545 | $262.85 | $262.85 | $262.90 |
| Purchase #5 | $51.98 | 6.734% | $55.4803 | $55.48 | $55.50 | $55.50 |
| Purchase #6 | $213.46 | 9.528% | $233.7985 | $233.80 | $233.80 | $233.80 |
| Purchase #7 | $79.69 | 13.278% | $90.2712 | $90.27 | $90.25 | $90.30 |
| 7 purchase totals = | $1,254.68 | $1,355.0475 | $1,355.05 | $1,355.05 | $1,355.10 | |