| 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 | $243.27 | 11.210% | $270.5406 | $270.54 | $270.55 | $270.50 |
| Purchase #2 | $185.78 | 12.424% | $208.8613 | $208.86 | $208.85 | $208.90 |
| Purchase #3 | $54.45 | 3.303% | $56.2485 | $56.25 | $56.25 | $56.20 |
| Purchase #4 | $243.71 | 3.582% | $252.4397 | $252.44 | $252.45 | $252.40 |
| Purchase #5 | $231.55 | 8.463% | $251.1461 | $251.15 | $251.15 | $251.10 |
| Purchase #6 | $154.63 | 3.794% | $160.4967 | $160.50 | $160.50 | $160.50 |
| Purchase #7 | $56.90 | 12.619% | $64.0802 | $64.08 | $64.10 | $64.10 |
| 7 purchase totals = | $1,170.29 | $1,263.8131 | $1,263.82 | $1,263.85 | $1,263.70 | |