| 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 | $135.57 | 12.371% | $152.3414 | $152.34 | $152.35 | $152.30 |
| Purchase #2 | $69.46 | 11.871% | $77.7056 | $77.71 | $77.70 | $77.70 |
| Purchase #3 | $125.26 | 10.467% | $138.371 | $138.37 | $138.35 | $138.40 |
| Purchase #4 | $214.37 | 4.156% | $223.2792 | $223.28 | $223.30 | $223.30 |
| Purchase #5 | $109.89 | 11.419% | $122.4383 | $122.44 | $122.45 | $122.40 |
| Purchase #6 | $223.45 | 9.453% | $244.5727 | $244.57 | $244.55 | $244.60 |
| Purchase #7 | $89.52 | 11.394% | $99.7199 | $99.72 | $99.70 | $99.70 |
| 7 purchase totals = | $967.52 | $1,058.4281 | $1,058.43 | $1,058.40 | $1,058.40 | |