| 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 | $73.48 | 12.674% | $82.7929 | $82.79 | $82.80 | $82.80 |
| Purchase #2 | $193.81 | 4.402% | $202.3415 | $202.34 | $202.35 | $202.30 |
| Purchase #3 | $151.73 | 10.784% | $168.0926 | $168.09 | $168.10 | $168.10 |
| Purchase #4 | $110.72 | 3.266% | $114.3361 | $114.34 | $114.35 | $114.30 |
| Purchase #5 | $145.49 | 3.510% | $150.5967 | $150.60 | $150.60 | $150.60 |
| Purchase #6 | $49.50 | 6.102% | $52.5205 | $52.52 | $52.50 | $52.50 |
| Purchase #7 | $212.68 | 13.409% | $241.1983 | $241.20 | $241.20 | $241.20 |
| 7 purchase totals = | $937.41 | $1,011.8786 | $1,011.88 | $1,011.90 | $1,011.80 | |