| 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 | $193.33 | 12.566% | $217.6238 | $217.62 | $217.60 | $217.60 |
| Purchase #2 | $184.98 | 11.297% | $205.8772 | $205.88 | $205.90 | $205.90 |
| Purchase #3 | $15.83 | 6.283% | $16.8246 | $16.82 | $16.80 | $16.80 |
| Purchase #4 | $103.36 | 4.776% | $108.2965 | $108.30 | $108.30 | $108.30 |
| Purchase #5 | $52.97 | 8.557% | $57.5026 | $57.50 | $57.50 | $57.50 |
| Purchase #6 | $150.33 | 4.753% | $157.4752 | $157.48 | $157.50 | $157.50 |
| Purchase #7 | $151.38 | 13.557% | $171.9026 | $171.90 | $171.90 | $171.90 |
| 7 purchase totals = | $852.18 | $935.5025 | $935.50 | $935.50 | $935.50 | |