| 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 | $237.54 | 10.333% | $262.085 | $262.09 | $262.10 | $262.10 |
| Purchase #2 | $49.80 | 8.335% | $53.9508 | $53.95 | $53.95 | $54.00 |
| Purchase #3 | $232.28 | 3.276% | $239.8895 | $239.89 | $239.90 | $239.90 |
| Purchase #4 | $151.41 | 3.823% | $157.1984 | $157.20 | $157.20 | $157.20 |
| Purchase #5 | $48.46 | 6.620% | $51.6681 | $51.67 | $51.65 | $51.70 |
| Purchase #6 | $96.66 | 9.561% | $105.9017 | $105.90 | $105.90 | $105.90 |
| Purchase #7 | $138.66 | 4.597% | $145.0342 | $145.03 | $145.05 | $145.00 |
| 7 purchase totals = | $954.81 | $1,015.7277 | $1,015.73 | $1,015.75 | $1,015.80 | |