| 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 | $225.81 | 4.242% | $235.3889 | $235.39 | $235.40 | $235.40 |
| Purchase #2 | $23.77 | 12.248% | $26.6813 | $26.68 | $26.70 | $26.70 |
| Purchase #3 | $68.70 | 10.182% | $75.695 | $75.70 | $75.70 | $75.70 |
| Purchase #4 | $67.25 | 3.319% | $69.482 | $69.48 | $69.50 | $69.50 |
| Purchase #5 | $121.55 | 13.348% | $137.7745 | $137.77 | $137.75 | $137.80 |
| Purchase #6 | $240.58 | 13.561% | $273.2051 | $273.21 | $273.20 | $273.20 |
| Purchase #7 | $180.37 | 11.606% | $201.3037 | $201.30 | $201.30 | $201.30 |
| 7 purchase totals = | $928.03 | $1,019.5305 | $1,019.53 | $1,019.55 | $1,019.60 | |