| 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 | $139.65 | 10.614% | $154.4725 | $154.47 | $154.45 | $154.50 |
| Purchase #2 | $208.50 | 6.637% | $222.3381 | $222.34 | $222.35 | $222.30 |
| Purchase #3 | $217.70 | 12.421% | $244.7405 | $244.74 | $244.75 | $244.70 |
| Purchase #4 | $130.40 | 11.251% | $145.0713 | $145.07 | $145.05 | $145.10 |
| Purchase #5 | $250.77 | 8.557% | $272.2284 | $272.23 | $272.25 | $272.20 |
| Purchase #6 | $190.46 | 9.320% | $208.2109 | $208.21 | $208.20 | $208.20 |
| Purchase #7 | $205.64 | 5.294% | $216.5266 | $216.53 | $216.55 | $216.50 |
| 7 purchase totals = | $1,343.12 | $1,463.5883 | $1,463.59 | $1,463.60 | $1,463.50 | |