| 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 | $227.46 | 6.111% | $241.3601 | $241.36 | $241.35 | $241.40 |
| Purchase #2 | $76.28 | 9.500% | $83.5266 | $83.53 | $83.55 | $83.50 |
| Purchase #3 | $118.52 | 13.287% | $134.2678 | $134.27 | $134.25 | $134.30 |
| Purchase #4 | $233.72 | 12.279% | $262.4185 | $262.42 | $262.40 | $262.40 |
| Purchase #5 | $216.84 | 9.223% | $236.8392 | $236.84 | $236.85 | $236.80 |
| Purchase #6 | $218.76 | 9.672% | $239.9185 | $239.92 | $239.90 | $239.90 |
| Purchase #7 | $29.54 | 9.479% | $32.3401 | $32.34 | $32.35 | $32.30 |
| 7 purchase totals = | $1,121.12 | $1,230.6708 | $1,230.68 | $1,230.65 | $1,230.60 | |