| 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 | $249.49 | 3.782% | $258.9257 | $258.93 | $258.95 | $258.90 |
| Purchase #2 | $30.42 | 5.244% | $32.0152 | $32.02 | $32.00 | $32.00 |
| Purchase #3 | $47.78 | 3.625% | $49.512 | $49.51 | $49.50 | $49.50 |
| Purchase #4 | $48.49 | 7.120% | $51.9425 | $51.94 | $51.95 | $51.90 |
| Purchase #5 | $230.38 | 7.268% | $247.124 | $247.12 | $247.10 | $247.10 |
| Purchase #6 | $230.33 | 5.197% | $242.3003 | $242.30 | $242.30 | $242.30 |
| Purchase #7 | $120.60 | 11.463% | $134.4244 | $134.42 | $134.40 | $134.40 |
| 7 purchase totals = | $957.49 | $1,016.2441 | $1,016.24 | $1,016.20 | $1,016.10 | |