| 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 | $158.45 | 10.117% | $174.4804 | $174.48 | $174.50 | $174.50 |
| Purchase #2 | $94.38 | 12.556% | $106.2304 | $106.23 | $106.25 | $106.20 |
| Purchase #3 | $91.80 | 12.544% | $103.3154 | $103.32 | $103.30 | $103.30 |
| Purchase #4 | $105.54 | 9.145% | $115.1916 | $115.19 | $115.20 | $115.20 |
| Purchase #5 | $85.56 | 5.549% | $90.3077 | $90.31 | $90.30 | $90.30 |
| Purchase #6 | $23.98 | 12.255% | $26.9187 | $26.92 | $26.90 | $26.90 |
| Purchase #7 | $196.66 | 7.849% | $212.0958 | $212.10 | $212.10 | $212.10 |
| 7 purchase totals = | $756.37 | $828.5400 | $828.55 | $828.55 | $828.50 | |