| 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 | $59.42 | 8.368% | $64.3923 | $64.39 | $64.40 | $64.40 |
| Purchase #2 | $27.82 | 10.157% | $30.6457 | $30.65 | $30.65 | $30.60 |
| Purchase #3 | $63.87 | 6.404% | $67.9602 | $67.96 | $67.95 | $68.00 |
| Purchase #4 | $165.86 | 4.158% | $172.7565 | $172.76 | $172.75 | $172.80 |
| Purchase #5 | $167.90 | 8.130% | $181.5503 | $181.55 | $181.55 | $181.60 |
| Purchase #6 | $148.25 | 9.441% | $162.2463 | $162.25 | $162.25 | $162.20 |
| Purchase #7 | $182.57 | 9.597% | $200.0912 | $200.09 | $200.10 | $200.10 |
| 7 purchase totals = | $815.69 | $879.6425 | $879.65 | $879.65 | $879.70 | |