| 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 | $117.27 | 5.869% | $124.1526 | $124.15 | $124.15 | $124.20 |
| Purchase #2 | $21.25 | 12.644% | $23.9369 | $23.94 | $23.95 | $23.90 |
| Purchase #3 | $173.66 | 13.128% | $196.4581 | $196.46 | $196.45 | $196.50 |
| Purchase #4 | $235.77 | 8.147% | $254.9782 | $254.98 | $255.00 | $255.00 |
| Purchase #5 | $23.56 | 5.232% | $24.7927 | $24.79 | $24.80 | $24.80 |
| Purchase #6 | $238.57 | 3.543% | $247.0225 | $247.02 | $247.00 | $247.00 |
| Purchase #7 | $248.31 | 9.283% | $271.3606 | $271.36 | $271.35 | $271.40 |
| 7 purchase totals = | $1,058.39 | $1,142.7016 | $1,142.70 | $1,142.70 | $1,142.80 | |