| 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 | $24.35 | 7.611% | $26.2033 | $26.20 | $26.20 | $26.20 |
| Purchase #2 | $43.59 | 6.847% | $46.5746 | $46.57 | $46.55 | $46.60 |
| Purchase #3 | $71.85 | 13.849% | $81.8005 | $81.80 | $81.80 | $81.80 |
| Purchase #4 | $228.67 | 9.290% | $249.9134 | $249.91 | $249.90 | $249.90 |
| Purchase #5 | $134.88 | 7.576% | $145.0985 | $145.10 | $145.10 | $145.10 |
| Purchase #6 | $222.66 | 8.360% | $241.2744 | $241.27 | $241.25 | $241.30 |
| Purchase #7 | $138.54 | 6.585% | $147.6629 | $147.66 | $147.65 | $147.70 |
| 7 purchase totals = | $864.54 | $938.5276 | $938.51 | $938.45 | $938.60 | |