| 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 | $204.37 | 10.761% | $226.3623 | $226.36 | $226.35 | $226.40 |
| Purchase #2 | $134.30 | 7.393% | $144.2288 | $144.23 | $144.25 | $144.20 |
| Purchase #3 | $151.48 | 5.784% | $160.2416 | $160.24 | $160.25 | $160.20 |
| Purchase #4 | $198.95 | 7.768% | $214.4044 | $214.40 | $214.40 | $214.40 |
| Purchase #5 | $103.63 | 9.686% | $113.6676 | $113.67 | $113.65 | $113.70 |
| Purchase #6 | $95.85 | 12.237% | $107.5792 | $107.58 | $107.60 | $107.60 |
| Purchase #7 | $244.57 | 8.287% | $264.8375 | $264.84 | $264.85 | $264.80 |
| 7 purchase totals = | $1,133.15 | $1,231.3214 | $1,231.32 | $1,231.35 | $1,231.30 | |