| 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 | $125.96 | 3.327% | $130.1507 | $130.15 | $130.15 | $130.20 |
| Purchase #2 | $220.56 | 9.493% | $241.4978 | $241.50 | $241.50 | $241.50 |
| Purchase #3 | $193.87 | 8.784% | $210.8995 | $210.90 | $210.90 | $210.90 |
| Purchase #4 | $67.60 | 8.716% | $73.492 | $73.49 | $73.50 | $73.50 |
| Purchase #5 | $235.70 | 5.809% | $249.3918 | $249.39 | $249.40 | $249.40 |
| Purchase #6 | $230.36 | 13.445% | $261.3319 | $261.33 | $261.35 | $261.30 |
| Purchase #7 | $220.71 | 11.545% | $246.191 | $246.19 | $246.20 | $246.20 |
| 7 purchase totals = | $1,294.76 | $1,412.9547 | $1,412.95 | $1,413.00 | $1,413.00 | |