| 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 | $192.49 | 10.141% | $212.0104 | $212.01 | $212.00 | $212.00 |
| Purchase #2 | $98.75 | 6.349% | $105.0196 | $105.02 | $105.00 | $105.00 |
| Purchase #3 | $71.48 | 5.260% | $75.2398 | $75.24 | $75.25 | $75.20 |
| Purchase #4 | $146.51 | 9.331% | $160.1808 | $160.18 | $160.20 | $160.20 |
| Purchase #5 | $133.51 | 4.640% | $139.7049 | $139.70 | $139.70 | $139.70 |
| Purchase #6 | $78.40 | 5.419% | $82.6485 | $82.65 | $82.65 | $82.60 |
| Purchase #7 | $23.59 | 8.393% | $25.5699 | $25.57 | $25.55 | $25.60 |
| 7 purchase totals = | $744.73 | $800.3739 | $800.37 | $800.35 | $800.30 | |