| 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 | $61.40 | 9.447% | $67.2005 | $67.20 | $67.20 | $67.20 |
| Purchase #2 | $53.55 | 3.296% | $55.315 | $55.32 | $55.30 | $55.30 |
| Purchase #3 | $23.88 | 3.543% | $24.7261 | $24.73 | $24.75 | $24.70 |
| Purchase #4 | $114.35 | 6.371% | $121.6352 | $121.64 | $121.65 | $121.60 |
| Purchase #5 | $202.99 | 10.342% | $223.9832 | $223.98 | $224.00 | $224.00 |
| Purchase #6 | $82.48 | 4.719% | $86.3722 | $86.37 | $86.35 | $86.40 |
| Purchase #7 | $32.66 | 3.131% | $33.6826 | $33.68 | $33.70 | $33.70 |
| 7 purchase totals = | $571.31 | $612.9148 | $612.92 | $612.95 | $612.90 | |