| 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 | $34.63 | 7.406% | $37.1947 | $37.19 | $37.20 | $37.20 |
| Purchase #2 | $153.74 | 4.268% | $160.3016 | $160.30 | $160.30 | $160.30 |
| Purchase #3 | $64.73 | 13.153% | $73.2439 | $73.24 | $73.25 | $73.20 |
| Purchase #4 | $231.51 | 13.246% | $262.1758 | $262.18 | $262.20 | $262.20 |
| Purchase #5 | $221.71 | 11.217% | $246.5792 | $246.58 | $246.60 | $246.60 |
| Purchase #6 | $231.69 | 4.477% | $242.0628 | $242.06 | $242.05 | $242.10 |
| Purchase #7 | $112.35 | 10.380% | $124.0119 | $124.01 | $124.00 | $124.00 |
| 7 purchase totals = | $1,050.36 | $1,145.5699 | $1,145.56 | $1,145.60 | $1,145.60 | |