| 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 | $243.46 | 11.687% | $271.9132 | $271.91 | $271.90 | $271.90 |
| Purchase #2 | $69.52 | 8.814% | $75.6475 | $75.65 | $75.65 | $75.60 |
| Purchase #3 | $125.25 | 13.328% | $141.9433 | $141.94 | $141.95 | $141.90 |
| Purchase #4 | $101.56 | 4.655% | $106.2876 | $106.29 | $106.30 | $106.30 |
| Purchase #5 | $229.49 | 12.540% | $258.268 | $258.27 | $258.25 | $258.30 |
| Purchase #6 | $49.92 | 3.772% | $51.803 | $51.80 | $51.80 | $51.80 |
| Purchase #7 | $174.80 | 4.287% | $182.2937 | $182.29 | $182.30 | $182.30 |
| 7 purchase totals = | $994.00 | $1,088.1563 | $1,088.15 | $1,088.15 | $1,088.10 | |