| 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 | $244.44 | 8.539% | $265.3127 | $265.31 | $265.30 | $265.30 |
| Purchase #2 | $181.34 | 9.509% | $198.5836 | $198.58 | $198.60 | $198.60 |
| Purchase #3 | $90.50 | 13.786% | $102.9763 | $102.98 | $103.00 | $103.00 |
| Purchase #4 | $35.63 | 3.376% | $36.8329 | $36.83 | $36.85 | $36.80 |
| Purchase #5 | $214.72 | 9.801% | $235.7647 | $235.76 | $235.75 | $235.80 |
| Purchase #6 | $60.84 | 6.414% | $64.7423 | $64.74 | $64.75 | $64.70 |
| Purchase #7 | $35.31 | 3.371% | $36.5003 | $36.50 | $36.50 | $36.50 |
| 7 purchase totals = | $862.78 | $940.7128 | $940.70 | $940.75 | $940.70 | |