| 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 | $103.42 | 11.163% | $114.9648 | $114.96 | $114.95 | $115.00 |
| Purchase #2 | $101.66 | 5.143% | $106.8884 | $106.89 | $106.90 | $106.90 |
| Purchase #3 | $247.88 | 4.834% | $259.8625 | $259.86 | $259.85 | $259.90 |
| Purchase #4 | $205.40 | 10.182% | $226.3138 | $226.31 | $226.30 | $226.30 |
| Purchase #5 | $186.37 | 3.683% | $193.234 | $193.23 | $193.25 | $193.20 |
| Purchase #6 | $190.77 | 10.432% | $210.6711 | $210.67 | $210.65 | $210.70 |
| Purchase #7 | $117.56 | 3.132% | $121.242 | $121.24 | $121.25 | $121.20 |
| 7 purchase totals = | $1,153.06 | $1,233.1766 | $1,233.16 | $1,233.15 | $1,233.20 | |