| 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 | $192.54 | 4.265% | $200.7518 | $200.75 | $200.75 | $200.80 |
| Purchase #2 | $24.57 | 3.297% | $25.3801 | $25.38 | $25.40 | $25.40 |
| Purchase #3 | $119.41 | 11.791% | $133.4896 | $133.49 | $133.50 | $133.50 |
| Purchase #4 | $177.25 | 10.481% | $195.8276 | $195.83 | $195.85 | $195.80 |
| Purchase #5 | $145.99 | 7.301% | $156.6487 | $156.65 | $156.65 | $156.60 |
| Purchase #6 | $63.29 | 3.695% | $65.6286 | $65.63 | $65.65 | $65.60 |
| Purchase #7 | $228.93 | 7.588% | $246.3012 | $246.30 | $246.30 | $246.30 |
| 7 purchase totals = | $951.98 | $1,024.0276 | $1,024.03 | $1,024.10 | $1,024.00 | |