| 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 | $208.62 | 8.533% | $226.4215 | $226.42 | $226.40 | $226.40 |
| Purchase #2 | $183.57 | 9.708% | $201.391 | $201.39 | $201.40 | $201.40 |
| Purchase #3 | $58.84 | 8.751% | $63.9891 | $63.99 | $64.00 | $64.00 |
| Purchase #4 | $83.89 | 13.467% | $95.1875 | $95.19 | $95.20 | $95.20 |
| Purchase #5 | $49.91 | 5.379% | $52.5947 | $52.59 | $52.60 | $52.60 |
| Purchase #6 | $90.26 | 12.114% | $101.1941 | $101.19 | $101.20 | $101.20 |
| Purchase #7 | $248.69 | 7.310% | $266.8692 | $266.87 | $266.85 | $266.90 |
| 7 purchase totals = | $923.78 | $1,007.6471 | $1,007.64 | $1,007.65 | $1,007.70 | |