| 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 | $233.68 | 8.520% | $253.5895 | $253.59 | $253.60 | $253.60 |
| Purchase #2 | $200.80 | 6.259% | $213.3681 | $213.37 | $213.35 | $213.40 |
| Purchase #3 | $76.90 | 13.636% | $87.3861 | $87.39 | $87.40 | $87.40 |
| Purchase #4 | $89.96 | 13.441% | $102.0515 | $102.05 | $102.05 | $102.10 |
| Purchase #5 | $170.40 | 13.476% | $193.3631 | $193.36 | $193.35 | $193.40 |
| Purchase #6 | $22.65 | 11.778% | $25.3177 | $25.32 | $25.30 | $25.30 |
| Purchase #7 | $152.68 | 3.223% | $157.6009 | $157.60 | $157.60 | $157.60 |
| 7 purchase totals = | $947.07 | $1,032.6769 | $1,032.68 | $1,032.65 | $1,032.80 | |