| 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 | $165.77 | 6.325% | $176.255 | $176.26 | $176.25 | $176.30 |
| Purchase #2 | $12.95 | 10.567% | $14.3184 | $14.32 | $14.30 | $14.30 |
| Purchase #3 | $26.39 | 6.656% | $28.1465 | $28.15 | $28.15 | $28.10 |
| Purchase #4 | $11.90 | 3.427% | $12.3078 | $12.31 | $12.30 | $12.30 |
| Purchase #5 | $160.45 | 6.720% | $171.2322 | $171.23 | $171.25 | $171.20 |
| Purchase #6 | $250.92 | 13.128% | $283.8608 | $283.86 | $283.85 | $283.90 |
| Purchase #7 | $205.88 | 13.843% | $234.38 | $234.38 | $234.40 | $234.40 |
| 7 purchase totals = | $834.26 | $920.5007 | $920.51 | $920.50 | $920.50 | |