| 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 | $116.53 | 8.194% | $126.0785 | $126.08 | $126.10 | $126.10 |
| Purchase #2 | $250.33 | 8.548% | $271.7282 | $271.73 | $271.75 | $271.70 |
| Purchase #3 | $192.74 | 6.657% | $205.5707 | $205.57 | $205.55 | $205.60 |
| Purchase #4 | $160.74 | 7.847% | $173.3533 | $173.35 | $173.35 | $173.40 |
| Purchase #5 | $40.59 | 12.846% | $45.8042 | $45.80 | $45.80 | $45.80 |
| Purchase #6 | $108.49 | 12.493% | $122.0437 | $122.04 | $122.05 | $122.00 |
| Purchase #7 | $141.33 | 7.474% | $151.893 | $151.89 | $151.90 | $151.90 |
| 7 purchase totals = | $1,010.75 | $1,096.4716 | $1,096.46 | $1,096.50 | $1,096.50 | |