| 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 | $185.46 | 7.642% | $199.6329 | $199.63 | $199.65 | $199.60 |
| Purchase #2 | $244.40 | 8.598% | $265.4135 | $265.41 | $265.40 | $265.40 |
| Purchase #3 | $237.68 | 11.227% | $264.3643 | $264.36 | $264.35 | $264.40 |
| Purchase #4 | $104.58 | 7.508% | $112.4319 | $112.43 | $112.45 | $112.40 |
| Purchase #5 | $61.68 | 3.716% | $63.972 | $63.97 | $63.95 | $64.00 |
| Purchase #6 | $182.36 | 11.559% | $203.439 | $203.44 | $203.45 | $203.40 |
| Purchase #7 | $98.85 | 6.577% | $105.3514 | $105.35 | $105.35 | $105.40 |
| 7 purchase totals = | $1,115.01 | $1,214.6050 | $1,214.59 | $1,214.60 | $1,214.60 | |