| 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 | $113.64 | 11.532% | $126.745 | $126.75 | $126.75 | $126.70 |
| Purchase #2 | $73.86 | 13.600% | $83.905 | $83.91 | $83.90 | $83.90 |
| Purchase #3 | $168.60 | 10.123% | $185.6674 | $185.67 | $185.65 | $185.70 |
| Purchase #4 | $214.74 | 9.621% | $235.4001 | $235.40 | $235.40 | $235.40 |
| Purchase #5 | $114.52 | 7.449% | $123.0506 | $123.05 | $123.05 | $123.10 |
| Purchase #6 | $250.55 | 7.840% | $270.1931 | $270.19 | $270.20 | $270.20 |
| Purchase #7 | $236.62 | 4.289% | $246.7686 | $246.77 | $246.75 | $246.80 |
| 7 purchase totals = | $1,172.53 | $1,271.7298 | $1,271.74 | $1,271.70 | $1,271.80 | |