| 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 | $142.57 | 9.233% | $155.7335 | $155.73 | $155.75 | $155.70 |
| Purchase #2 | $104.39 | 10.550% | $115.4031 | $115.40 | $115.40 | $115.40 |
| Purchase #3 | $35.70 | 8.838% | $38.8552 | $38.86 | $38.85 | $38.90 |
| Purchase #4 | $195.98 | 9.677% | $214.945 | $214.95 | $214.95 | $214.90 |
| Purchase #5 | $166.64 | 6.345% | $177.2133 | $177.21 | $177.20 | $177.20 |
| Purchase #6 | $31.90 | 10.208% | $35.1564 | $35.16 | $35.15 | $35.20 |
| Purchase #7 | $125.97 | 11.440% | $140.381 | $140.38 | $140.40 | $140.40 |
| 7 purchase totals = | $803.15 | $877.6875 | $877.69 | $877.70 | $877.70 | |