| 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 | $227.32 | 8.703% | $247.1037 | $247.10 | $247.10 | $247.10 |
| Purchase #2 | $186.81 | 13.397% | $211.8369 | $211.84 | $211.85 | $211.80 |
| Purchase #3 | $233.50 | 5.806% | $247.057 | $247.06 | $247.05 | $247.10 |
| Purchase #4 | $245.59 | 7.274% | $263.4542 | $263.45 | $263.45 | $263.50 |
| Purchase #5 | $87.59 | 5.732% | $92.6107 | $92.61 | $92.60 | $92.60 |
| Purchase #6 | $235.94 | 5.826% | $249.6859 | $249.69 | $249.70 | $249.70 |
| Purchase #7 | $230.59 | 8.242% | $249.5952 | $249.60 | $249.60 | $249.60 |
| 7 purchase totals = | $1,447.34 | $1,561.3436 | $1,561.35 | $1,561.35 | $1,561.40 | |