| 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 | $60.99 | 11.127% | $67.7764 | $67.78 | $67.80 | $67.80 |
| Purchase #2 | $61.96 | 6.178% | $65.7879 | $65.79 | $65.80 | $65.80 |
| Purchase #3 | $153.82 | 11.733% | $171.8677 | $171.87 | $171.85 | $171.90 |
| Purchase #4 | $203.25 | 8.552% | $220.6319 | $220.63 | $220.65 | $220.60 |
| Purchase #5 | $223.95 | 11.549% | $249.814 | $249.81 | $249.80 | $249.80 |
| Purchase #6 | $211.85 | 7.209% | $227.1223 | $227.12 | $227.10 | $227.10 |
| Purchase #7 | $211.63 | 10.403% | $233.6459 | $233.65 | $233.65 | $233.60 |
| 7 purchase totals = | $1,127.45 | $1,236.6461 | $1,236.65 | $1,236.65 | $1,236.60 | |