| 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 | $114.51 | 7.783% | $123.4223 | $123.42 | $123.40 | $123.40 |
| Purchase #2 | $174.98 | 13.531% | $198.6565 | $198.66 | $198.65 | $198.70 |
| Purchase #3 | $10.72 | 3.149% | $11.0576 | $11.06 | $11.05 | $11.10 |
| Purchase #4 | $197.42 | 5.263% | $207.8102 | $207.81 | $207.80 | $207.80 |
| Purchase #5 | $41.96 | 5.430% | $44.2384 | $44.24 | $44.25 | $44.20 |
| Purchase #6 | $76.30 | 9.775% | $83.7583 | $83.76 | $83.75 | $83.80 |
| Purchase #7 | $225.69 | 6.255% | $239.8069 | $239.81 | $239.80 | $239.80 |
| 7 purchase totals = | $841.58 | $908.7502 | $908.76 | $908.70 | $908.80 | |