| 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 | $161.35 | 9.205% | $176.2023 | $176.20 | $176.20 | $176.20 |
| Purchase #2 | $242.34 | 3.169% | $250.0198 | $250.02 | $250.00 | $250.00 |
| Purchase #3 | $80.93 | 8.138% | $87.5161 | $87.52 | $87.50 | $87.50 |
| Purchase #4 | $248.56 | 3.783% | $257.963 | $257.96 | $257.95 | $258.00 |
| Purchase #5 | $133.56 | 7.674% | $143.8094 | $143.81 | $143.80 | $143.80 |
| Purchase #6 | $21.40 | 5.611% | $22.6008 | $22.60 | $22.60 | $22.60 |
| Purchase #7 | $30.41 | 12.629% | $34.2505 | $34.25 | $34.25 | $34.30 |
| 7 purchase totals = | $918.55 | $972.3619 | $972.36 | $972.30 | $972.40 | |