| 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 | $175.51 | 11.679% | $196.0078 | $196.01 | $196.00 | $196.00 |
| Purchase #2 | $89.84 | 9.312% | $98.2059 | $98.21 | $98.20 | $98.20 |
| Purchase #3 | $222.86 | 8.419% | $241.6226 | $241.62 | $241.60 | $241.60 |
| Purchase #4 | $145.30 | 12.394% | $163.3085 | $163.31 | $163.30 | $163.30 |
| Purchase #5 | $49.25 | 3.201% | $50.8265 | $50.83 | $50.85 | $50.80 |
| Purchase #6 | $96.75 | 9.388% | $105.8329 | $105.83 | $105.85 | $105.80 |
| Purchase #7 | $114.58 | 10.148% | $126.2076 | $126.21 | $126.20 | $126.20 |
| 7 purchase totals = | $894.09 | $982.0118 | $982.02 | $982.00 | $981.90 | |