| 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 | $227.92 | 11.634% | $254.4362 | $254.44 | $254.45 | $254.40 |
| Purchase #2 | $203.30 | 10.391% | $224.4249 | $224.42 | $224.40 | $224.40 |
| Purchase #3 | $233.48 | 13.493% | $264.9835 | $264.98 | $265.00 | $265.00 |
| Purchase #4 | $246.33 | 13.808% | $280.3432 | $280.34 | $280.35 | $280.30 |
| Purchase #5 | $89.46 | 10.415% | $98.7773 | $98.78 | $98.80 | $98.80 |
| Purchase #6 | $239.35 | 9.312% | $261.6383 | $261.64 | $261.65 | $261.60 |
| Purchase #7 | $101.56 | 10.753% | $112.4807 | $112.48 | $112.50 | $112.50 |
| 7 purchase totals = | $1,341.40 | $1,497.0841 | $1,497.08 | $1,497.15 | $1,497.00 | |