| 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 | $238.35 | 10.306% | $262.9144 | $262.91 | $262.90 | $262.90 |
| Purchase #2 | $220.93 | 5.440% | $232.9486 | $232.95 | $232.95 | $232.90 |
| Purchase #3 | $113.80 | 8.279% | $123.2215 | $123.22 | $123.20 | $123.20 |
| Purchase #4 | $99.72 | 5.569% | $105.2734 | $105.27 | $105.25 | $105.30 |
| Purchase #5 | $129.40 | 3.466% | $133.885 | $133.89 | $133.90 | $133.90 |
| Purchase #6 | $119.99 | 12.164% | $134.5856 | $134.59 | $134.60 | $134.60 |
| Purchase #7 | $135.27 | 10.590% | $149.5951 | $149.60 | $149.60 | $149.60 |
| 7 purchase totals = | $1,057.46 | $1,142.4236 | $1,142.43 | $1,142.40 | $1,142.40 | |