| 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 | $209.99 | 11.260% | $233.6349 | $233.63 | $233.65 | $233.60 |
| Purchase #2 | $242.81 | 12.598% | $273.3992 | $273.40 | $273.40 | $273.40 |
| Purchase #3 | $206.40 | 9.329% | $225.6551 | $225.66 | $225.65 | $225.70 |
| Purchase #4 | $152.63 | 10.652% | $168.8881 | $168.89 | $168.90 | $168.90 |
| Purchase #5 | $46.86 | 10.838% | $51.9387 | $51.94 | $51.95 | $51.90 |
| Purchase #6 | $72.35 | 7.620% | $77.8631 | $77.86 | $77.85 | $77.90 |
| Purchase #7 | $120.65 | 4.303% | $125.8416 | $125.84 | $125.85 | $125.80 |
| 7 purchase totals = | $1,051.69 | $1,157.2207 | $1,157.22 | $1,157.25 | $1,157.20 | |