| 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 | $189.94 | 8.742% | $206.5446 | $206.54 | $206.55 | $206.50 |
| Purchase #2 | $63.44 | 5.693% | $67.0516 | $67.05 | $67.05 | $67.10 |
| Purchase #3 | $249.88 | 12.695% | $281.6023 | $281.60 | $281.60 | $281.60 |
| Purchase #4 | $172.62 | 10.561% | $190.8504 | $190.85 | $190.85 | $190.90 |
| Purchase #5 | $138.79 | 6.269% | $147.4907 | $147.49 | $147.50 | $147.50 |
| Purchase #6 | $217.58 | 4.752% | $227.9194 | $227.92 | $227.90 | $227.90 |
| Purchase #7 | $62.92 | 3.801% | $65.3116 | $65.31 | $65.30 | $65.30 |
| 7 purchase totals = | $1,095.17 | $1,186.7706 | $1,186.76 | $1,186.75 | $1,186.80 | |