| 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 | $194.67 | 5.640% | $205.6494 | $205.65 | $205.65 | $205.60 |
| Purchase #2 | $70.98 | 7.344% | $76.1928 | $76.19 | $76.20 | $76.20 |
| Purchase #3 | $133.74 | 10.504% | $147.788 | $147.79 | $147.80 | $147.80 |
| Purchase #4 | $76.97 | 6.274% | $81.7991 | $81.80 | $81.80 | $81.80 |
| Purchase #5 | $233.42 | 4.474% | $243.8632 | $243.86 | $243.85 | $243.90 |
| Purchase #6 | $28.75 | 13.318% | $32.5789 | $32.58 | $32.60 | $32.60 |
| Purchase #7 | $223.85 | 11.408% | $249.3868 | $249.39 | $249.40 | $249.40 |
| 7 purchase totals = | $962.38 | $1,037.2582 | $1,037.26 | $1,037.30 | $1,037.30 | |