| 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 | $68.77 | 10.334% | $75.8767 | $75.88 | $75.90 | $75.90 |
| Purchase #2 | $245.71 | 6.518% | $261.7254 | $261.73 | $261.75 | $261.70 |
| Purchase #3 | $226.78 | 9.367% | $248.0225 | $248.02 | $248.00 | $248.00 |
| Purchase #4 | $68.44 | 11.656% | $76.4174 | $76.42 | $76.40 | $76.40 |
| Purchase #5 | $243.34 | 3.207% | $251.1439 | $251.14 | $251.15 | $251.10 |
| Purchase #6 | $164.74 | 5.444% | $173.7084 | $173.71 | $173.70 | $173.70 |
| Purchase #7 | $32.42 | 7.483% | $34.846 | $34.85 | $34.85 | $34.80 |
| 7 purchase totals = | $1,050.20 | $1,121.7403 | $1,121.75 | $1,121.75 | $1,121.60 | |