| 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 | $138.35 | 9.579% | $151.6025 | $151.60 | $151.60 | $151.60 |
| Purchase #2 | $174.56 | 10.322% | $192.5781 | $192.58 | $192.60 | $192.60 |
| Purchase #3 | $203.33 | 5.682% | $214.8832 | $214.88 | $214.90 | $214.90 |
| Purchase #4 | $75.97 | 3.551% | $78.6677 | $78.67 | $78.65 | $78.70 |
| Purchase #5 | $235.72 | 4.814% | $247.0676 | $247.07 | $247.05 | $247.10 |
| Purchase #6 | $244.76 | 9.474% | $267.9486 | $267.95 | $267.95 | $267.90 |
| Purchase #7 | $166.81 | 6.669% | $177.9346 | $177.93 | $177.95 | $177.90 |
| 7 purchase totals = | $1,239.50 | $1,330.6823 | $1,330.68 | $1,330.70 | $1,330.70 | |