| 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 | $229.55 | 10.739% | $254.2014 | $254.20 | $254.20 | $254.20 |
| Purchase #2 | $63.59 | 12.614% | $71.6112 | $71.61 | $71.60 | $71.60 |
| Purchase #3 | $250.36 | 5.598% | $264.3752 | $264.38 | $264.40 | $264.40 |
| Purchase #4 | $185.73 | 10.752% | $205.6997 | $205.70 | $205.70 | $205.70 |
| Purchase #5 | $57.34 | 7.828% | $61.8286 | $61.83 | $61.85 | $61.80 |
| Purchase #6 | $11.32 | 6.147% | $12.0158 | $12.02 | $12.00 | $12.00 |
| Purchase #7 | $217.39 | 12.381% | $244.3051 | $244.31 | $244.30 | $244.30 |
| 7 purchase totals = | $1,015.28 | $1,114.0370 | $1,114.05 | $1,114.05 | $1,114.00 | |