| 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 | $147.46 | 12.141% | $165.3631 | $165.36 | $165.35 | $165.40 |
| Purchase #2 | $90.37 | 8.674% | $98.2087 | $98.21 | $98.20 | $98.20 |
| Purchase #3 | $146.58 | 9.359% | $160.2984 | $160.30 | $160.30 | $160.30 |
| Purchase #4 | $228.47 | 9.660% | $250.5402 | $250.54 | $250.55 | $250.50 |
| Purchase #5 | $238.47 | 6.761% | $254.593 | $254.59 | $254.60 | $254.60 |
| Purchase #6 | $230.68 | 11.737% | $257.7549 | $257.75 | $257.75 | $257.80 |
| Purchase #7 | $174.34 | 4.868% | $182.8269 | $182.83 | $182.85 | $182.80 |
| 7 purchase totals = | $1,256.37 | $1,369.5852 | $1,369.58 | $1,369.60 | $1,369.60 | |