| 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 | $156.46 | 12.618% | $176.2021 | $176.20 | $176.20 | $176.20 |
| Purchase #2 | $213.40 | 11.458% | $237.8514 | $237.85 | $237.85 | $237.90 |
| Purchase #3 | $115.83 | 7.114% | $124.0701 | $124.07 | $124.05 | $124.10 |
| Purchase #4 | $40.28 | 8.419% | $43.6712 | $43.67 | $43.65 | $43.70 |
| Purchase #5 | $120.67 | 3.297% | $124.6485 | $124.65 | $124.65 | $124.60 |
| Purchase #6 | $185.32 | 7.619% | $199.4395 | $199.44 | $199.45 | $199.40 |
| Purchase #7 | $179.87 | 11.665% | $200.8518 | $200.85 | $200.85 | $200.90 |
| 7 purchase totals = | $1,011.83 | $1,106.7346 | $1,106.73 | $1,106.70 | $1,106.80 | |