| 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 | $250.76 | 6.155% | $266.1943 | $266.19 | $266.20 | $266.20 |
| Purchase #2 | $23.97 | 10.245% | $26.4257 | $26.43 | $26.45 | $26.40 |
| Purchase #3 | $145.64 | 6.349% | $154.8867 | $154.89 | $154.90 | $154.90 |
| Purchase #4 | $208.28 | 8.586% | $226.1629 | $226.16 | $226.15 | $226.20 |
| Purchase #5 | $202.46 | 3.816% | $210.1859 | $210.19 | $210.20 | $210.20 |
| Purchase #6 | $161.56 | 6.566% | $172.168 | $172.17 | $172.15 | $172.20 |
| Purchase #7 | $53.82 | 5.839% | $56.9625 | $56.96 | $56.95 | $57.00 |
| 7 purchase totals = | $1,046.49 | $1,112.9860 | $1,112.99 | $1,113.00 | $1,113.10 | |