| 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 | $63.46 | 10.281% | $69.9843 | $69.98 | $70.00 | $70.00 |
| Purchase #2 | $236.51 | 9.538% | $259.0683 | $259.07 | $259.05 | $259.10 |
| Purchase #3 | $175.31 | 6.264% | $186.2914 | $186.29 | $186.30 | $186.30 |
| Purchase #4 | $156.81 | 7.389% | $168.3967 | $168.40 | $168.40 | $168.40 |
| Purchase #5 | $61.80 | 9.455% | $67.6432 | $67.64 | $67.65 | $67.60 |
| Purchase #6 | $187.65 | 13.264% | $212.5399 | $212.54 | $212.55 | $212.50 |
| Purchase #7 | $190.64 | 8.415% | $206.6824 | $206.68 | $206.70 | $206.70 |
| 7 purchase totals = | $1,072.18 | $1,170.6062 | $1,170.60 | $1,170.65 | $1,170.60 | |