| 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 | $48.55 | 12.380% | $54.5605 | $54.56 | $54.55 | $54.60 |
| Purchase #2 | $156.78 | 3.341% | $162.018 | $162.02 | $162.00 | $162.00 |
| Purchase #3 | $24.81 | 9.384% | $27.1382 | $27.14 | $27.15 | $27.10 |
| Purchase #4 | $237.85 | 5.230% | $250.2896 | $250.29 | $250.30 | $250.30 |
| Purchase #5 | $145.42 | 7.364% | $156.1287 | $156.13 | $156.15 | $156.10 |
| Purchase #6 | $71.96 | 4.346% | $75.0874 | $75.09 | $75.10 | $75.10 |
| Purchase #7 | $207.39 | 12.763% | $233.8592 | $233.86 | $233.85 | $233.90 |
| 7 purchase totals = | $892.76 | $959.0816 | $959.09 | $959.10 | $959.10 | |