| 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 | $228.54 | 10.634% | $252.8429 | $252.84 | $252.85 | $252.80 |
| Purchase #2 | $118.78 | 10.192% | $130.8861 | $130.89 | $130.90 | $130.90 |
| Purchase #3 | $117.66 | 3.720% | $122.037 | $122.04 | $122.05 | $122.00 |
| Purchase #4 | $77.53 | 6.337% | $82.4431 | $82.44 | $82.45 | $82.40 |
| Purchase #5 | $199.33 | 6.322% | $211.9316 | $211.93 | $211.95 | $211.90 |
| Purchase #6 | $195.72 | 12.874% | $220.917 | $220.92 | $220.90 | $220.90 |
| Purchase #7 | $119.61 | 9.138% | $130.54 | $130.54 | $130.55 | $130.50 |
| 7 purchase totals = | $1,057.17 | $1,151.5977 | $1,151.60 | $1,151.65 | $1,151.40 | |