| 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 | $55.96 | 3.543% | $57.9427 | $57.94 | $57.95 | $57.90 |
| Purchase #2 | $244.53 | 4.226% | $254.8638 | $254.86 | $254.85 | $254.90 |
| Purchase #3 | $227.98 | 5.240% | $239.9262 | $239.93 | $239.95 | $239.90 |
| Purchase #4 | $248.50 | 11.591% | $277.3036 | $277.30 | $277.30 | $277.30 |
| Purchase #5 | $15.49 | 11.174% | $17.2209 | $17.22 | $17.20 | $17.20 |
| Purchase #6 | $229.68 | 5.457% | $242.2136 | $242.21 | $242.20 | $242.20 |
| Purchase #7 | $99.97 | 13.287% | $113.253 | $113.25 | $113.25 | $113.30 |
| 7 purchase totals = | $1,122.11 | $1,202.7238 | $1,202.71 | $1,202.70 | $1,202.70 | |