| 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 | $29.36 | 11.733% | $32.8048 | $32.80 | $32.80 | $32.80 |
| Purchase #2 | $231.58 | 4.242% | $241.4036 | $241.40 | $241.40 | $241.40 |
| Purchase #3 | $168.63 | 3.507% | $174.5439 | $174.54 | $174.55 | $174.50 |
| Purchase #4 | $120.86 | 8.682% | $131.3531 | $131.35 | $131.35 | $131.40 |
| Purchase #5 | $232.64 | 6.769% | $248.3874 | $248.39 | $248.40 | $248.40 |
| Purchase #6 | $163.42 | 13.327% | $185.199 | $185.20 | $185.20 | $185.20 |
| Purchase #7 | $68.34 | 9.790% | $75.0305 | $75.03 | $75.05 | $75.00 |
| 7 purchase totals = | $1,014.83 | $1,088.7223 | $1,088.71 | $1,088.75 | $1,088.70 | |